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Heart|Lab Grown|IGI

2.73ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG826659192

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826659192

Diamond specifications and retailer prices

From €841 EUR
$940 USD
As of October 30, 2026
Save €8,214 EUR (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €9,056 EUR at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 2.73ct lab-grown heart diamond

This 2.73ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG826659192 or 826659192. Listed at 26 retailers as of October 30, 2026, with prices from €841 to €9,056, a €8,214 spread on the same certified stone. Novita Diamonds lists it at €9,056. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.73
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826659192
Dimensions8.94 × 9.91 × 5.53 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.94 mm9.91 mm2.73 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826659192
Side View
Table 60.0%Crown 32.1°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 55.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €9,056 EUR|Low: €841 EUR|High: €9,165 EUR|Avg: €2,261 EUR|-1.2%
Novita Diamonds
Retailer 2
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Retailer 8
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Retailer 15
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Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 8€841 EUR
Retailer 5€916 EUR
Retailer 14€943 EUR
Retailer 7€977 EUR
Retailer 2€1,075 EUR
Retailer 19€1,132 EUR
Retailer 20€1,134 EUR
Retailer 10€1,207 EUR
Retailer 6€1,437 EUR
Retailer 13€1,505 EUR
Retailer 16€1,554 EUR
Retailer 3€1,920 EUR
Retailer 15€2,319 EUR
Retailer 18€2,519 EUR
Retailer 12€2,603 EUR
Retailer 9€2,745 EUR
Retailer 4€2,901 EUR
Retailer 11€3,183 EUR
Retailer 21€3,316 EUR
Retailer 17€6,821 EUR
Novita Diamonds€9,056 EUR

27 data points across 21 retailers

26 retailers€841 EUR to €9,056 EUR

A
Cheapest Retailer
-
€841 EUR
$940 USD
A
Retailer 2
-
€916 EUR
$1,023 USD
View
A
Retailer 3
-
€943 EUR
$1,053 USD
View
Final sale: no returns
A
Retailer 4
-
€977 EUR
$1,091 USD
View
Retailer 5
-
€977 EUR
$1,091 USD
View
Price last confirmed 14 days ago
A
Retailer 6
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€1,075 EUR
£945 GBP
View
A
Retailer 7
-
€1,132 EUR
$1,265 USD
View
A
Retailer 8
-
€1,134 EUR
HK$9,900 HKD
View
A
Retailer 9
-
€1,207 EUR
$1,348 USD
View
A
Retailer 10
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€1,437 EUR
$1,605 USD
View
A
Retailer 11
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€1,505 EUR
£1,324 GBP
View
A
Retailer 12
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€1,554 EUR
View
A
Retailer 13
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€1,920 EUR
$2,145 USD
View
A
Retailer 14
-
€2,319 EUR
A$3,985 AUD
View
A
Retailer 15
-
€2,519 EUR
ZAR 45,471 ZAR
View
B+
Retailer 16
-
€2,603 EUR
$2,908 USD
View
B+
Retailer 17
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€2,745 EUR
$3,067 USD
View
B+
Retailer 18
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€2,901 EUR
$3,241 USD
View
B+
Retailer 19
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€3,183 EUR
$3,557 USD
View
B+
Retailer 20
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€3,279 EUR
SGD 4,951 SGD
View
B+
Retailer 21
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€3,316 EUR
£2,917 GBP
View
B+
Retailer 22
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€3,397 EUR
$3,796 USD
View
B+
Retailer 23
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€3,516 EUR
$3,928 USD
View
B
Retailer 24
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€4,672 EUR
£4,110 GBP
View
B
Retailer 25
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€6,821 EUR
$7,620 USD
View
Most Expensive
B
Novita Diamonds
cert_826659192 · Nov 1
€9,056 EUR
A$15,565 AUD
View
25 more retailers have this diamond
Prices start from €841 EURSave up to €8,214 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.73ct Heart
€841 EUR