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Heart|Lab Grown|IGI

2.30ct H VS2 Heart Lab Grown Diamond

ID • H/VS2 • IGI LG512221609

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG512221609

Diamond specifications and retailer prices

From $2,036 AUD
$1,430 USD
As of October 31, 2026
Save $14,370 AUD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $16,406 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 2.3ct lab-grown heart diamond

This 2.3ct lab-grown heart sits in the two to three carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG512221609 or 512221609. Listed at 13 retailers as of October 31, 2026, with prices from $2,036 to $16,406, a $14,370 spread on the same certified stone. Reve Diamonds lists it at $16,406. 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

2.30
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512221609
Dimensions9.15 × 8.42 × 5.19 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.15 mm8.42 mm2.30 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512221609
Side View
Table 59.5%Crown 31°Girdle: STK-THKPavilion 43.2°Culet: NoneDepth 56.7%

Caratlytics Score

How it works →
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 31
Current: $2,036 AUD|Low: $2,036 AUD|High: $22,446 AUD|Avg: $9,065 AUD|-47.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 30, 2026
Retailer 1$2,036 AUD
Retailer 8$5,407 AUD
Retailer 12$5,666 AUD
Retailer 4$5,687 AUD
Retailer 13$6,055 AUD
Retailer 9$6,272 AUD
Retailer 2$6,356 AUD
Retailer 3$7,006 AUD
Retailer 11$7,837 AUD
Retailer 7$8,318 AUD
Retailer 10$9,717 AUD
Retailer 6$13,506 AUD
Reve Diamonds$16,406 AUD
Retailer 5$22,446 AUD

18 data points across 14 retailers

13 retailers$2,036 AUD to $16,406 AUD

A
Cheapest Retailer
-
$2,036 AUD
$1,430 USD
B
Retailer 2
-
$5,407 AUD
$3,798 USD
View
B
Retailer 3
-
$5,666 AUD
$3,980 USD
View
B
Retailer 4
-
$5,687 AUD
$3,995 USD
View
B
Retailer 5
-
$6,055 AUD
$4,253 USD
View
Final sale: no returns
B
Retailer 6
-
$6,272 AUD
$4,406 USD
View
Retailer 7
-
$6,272 AUD
$4,406 USD
View
Price last confirmed 19 days ago
B
Retailer 8
-
$6,356 AUD
$4,465 USD
View
B
Retailer 9
-
$7,837 AUD
$5,505 USD
View
B
Retailer 10
-
$8,318 AUD
$5,843 USD
View
B
Retailer 11
-
$9,717 AUD
$6,826 USD
View
B
Retailer 12
-
$13,506 AUD
£7,470 GBP
View
Most Expensive
B
Reve Diamonds
8CC8C094D · Nov 1
$16,406 AUD
$11,524 USD
View
12 more retailers have this diamond
Prices start from $2,036 AUDSave up to $14,370 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
2.30ct Heart
$2,036 AUD