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Heart|Lab Grown|IGI

2.03ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG788624112

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG788624112

Diamond specifications and retailer prices

From $622 USD
As of October 30, 2026
Save $4,498 USD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,393 USD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 2.03ct lab-grown heart diamond

This 2.03ct 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 LG788624112 or 788624112. Listed at 23 retailers as of October 30, 2026, with a 723% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.03
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788624112
Dimensions7.84 × 8.59 × 7.84 mm
L/W Ratio1.10
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
7.84 mm8.59 mm2.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788624112
Side View
Table 62.0%Crown 35.8°Girdle: MED-STKPavilion 42.7°Culet: NoneDepth 60.7%

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: $7,393 USD|Low: $598 USD|High: $7,407 USD|Avg: $2,097 USD|+5.7%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 5$622 USD
Retailer 6$772 USD
Retailer 9$797 USD
Retailer 14$900 USD
Retailer 3$1,097 USD
Retailer 11$1,161 USD
Retailer 7$1,182 USD
Retailer 10$1,207 USD
Retailer 2$1,641 USD
Retailer 8$1,714 USD
Retailer 12$1,863 USD
Retailer 4$2,326 USD
Retailer 13$3,045 USD
Retailer 15$5,120 USD
Novita Diamonds$7,393 USD

35 data points across 15 retailers

23 retailers$622 USD to $5,120 USD

A
Cheapest Retailer
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$622 USD
A
Retailer 2
-
$696 USD
View
Final sale: no returns
A
Retailer 3
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$697 USD
View
A
Retailer 4
-
$772 USD
View
Retailer 5
-
$772 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$797 USD
£628 GBP
View
A
Retailer 7
-
$900 USD
View
A
Retailer 8
-
$1,097 USD
A$1,688 AUD
View
A
Retailer 9
-
$1,161 USD
€1,106 EUR
View
A
Retailer 10
-
$1,182 USD
View
A
Retailer 11
-
$1,207 USD
£950 GBP
View
A
Retailer 12
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$1,641 USD
View
A
Retailer 13
-
$1,714 USD
A$2,637 AUD
View
A
Retailer 14
-
$1,731 USD
View
B+
Retailer 15
-
$1,863 USD
ZAR 30,091 ZAR
View
B+
Retailer 16
-
$2,030 USD
View
B+
Retailer 17
-
$2,326 USD
View
B+
Retailer 18
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$2,437 USD
SGD 3,293 SGD
View
B+
Retailer 19
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$2,493 USD
View
B+
Retailer 20
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$2,542 USD
View
B+
Retailer 21
-
$3,045 USD
£2,398 GBP
View
B
Retailer 22
-
$5,120 USD
View
Most Expensive
Novita Diamonds
cert_788624112 · Oct 8
$7,393 USD
A$11,374 AUD
View
Price last confirmed 22 days ago
22 more retailers have this diamond
Prices start from $622 USDSave up to $4,498 USD

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
2.03ct Heart
$622 USD