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Heart|Lab Grown|IGI

2.10ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG677521284

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG677521284

Diamond specifications and retailer prices

From $693 AUD
$487 USD
As of October 30, 2026
Save $5,471 AUD (89%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $7,054 AUD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 2.1ct lab-grown heart diamond

This 2.1ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG677521284 or 677521284. Listed at 30 retailers as of October 29, 2026, with a 789% 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

2.10
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677521284
Dimensions8.93 × 7.62 × 5.22 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
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
8.93 mm7.62 mm2.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677521284
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 58.5%

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: $7,054 AUD|Low: $693 AUD|High: $11,998 AUD|Avg: $3,482 AUD|-9.2%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 19$693 AUD
Retailer 14$776 AUD
Retailer 17$1,082 AUD
Retailer 10$1,184 AUD
Retailer 8$1,226 AUD
Retailer 20$1,341 AUD
Retailer 13$1,478 AUD
Retailer 3$1,882 AUD
Retailer 2$2,108 AUD
Retailer 9$2,236 AUD
Retailer 16$2,291 AUD
Retailer 18$2,312 AUD
Retailer 5$2,986 AUD
Retailer 6$3,217 AUD
Retailer 11$3,249 AUD
Retailer 12$3,452 AUD
Retailer 15$3,985 AUD
Retailer 4$4,883 AUD
Retailer 7$6,164 AUD
Novita Diamonds$7,054 AUD

42 data points across 20 retailers

30 retailers$693 AUD to $6,164 AUD

A
Cheapest Retailer
-
$693 AUD
$487 USD
Retailer 2
-
$693 AUD
$487 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$693 AUD
$487 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$776 AUD
$545 USD
View
Final sale: no returns
Retailer 5
-
$860 AUD
$604 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$860 AUD
$604 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$1,082 AUD
$760 USD
View
A
Retailer 8
-
$1,184 AUD
HK$6,500 HKD
View
A
Retailer 9
-
$1,226 AUD
$861 USD
View
A
Retailer 10
-
$1,341 AUD
$942 USD
View
A
Retailer 11
-
$1,478 AUD
£818 GBP
View
A
Retailer 12
-
$1,882 AUD
$1,322 USD
View
A
Retailer 13
-
$2,108 AUD
View
A
Retailer 14
-
$2,236 AUD
$1,571 USD
View
A
Retailer 15
-
$2,291 AUD
ZAR 25,997 ZAR
View
A
Retailer 16
-
$2,312 AUD
$1,624 USD
View
Retailer 17
-
$2,497 AUD
$1,754 USD
View
Price last confirmed 20 days ago
A
Retailer 18
-
$2,497 AUD
$1,754 USD
View
Retailer 19
-
$2,588 AUD
$1,818 USD
View
Price last confirmed 31 days ago
Retailer 20
-
$2,816 AUD
$1,978 USD
View
Price last confirmed 32 days ago
Retailer 21
-
$2,961 AUD
$2,080 USD
View
Price last confirmed 33 days ago
B+
Retailer 22
-
$2,986 AUD
$2,097 USD
View
B+
Retailer 23
-
$3,217 AUD
$2,260 USD
View
B+
Retailer 24
-
$3,249 AUD
$2,282 USD
View
B+
Retailer 25
-
$3,452 AUD
SGD 3,277 SGD
View
B+
Retailer 26
-
$3,985 AUD
£2,204 GBP
View
Retailer 27
-
$4,556 AUD
$3,200 USD
View
Price last confirmed 30 days ago
B+
Retailer 28
-
$4,883 AUD
$3,430 USD
View
B
Retailer 29
-
$6,164 AUD
$4,330 USD
View
Most Expensive
Novita Diamonds
cert_677521284 · Oct 8
$7,054 AUD
View
Price last confirmed 22 days ago
29 more retailers have this diamond
Prices start from $693 AUDSave up to $5,471 AUD

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
2.10ct Heart
$693 AUD