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Heart|Lab Grown|IGI

5.26ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG792635290

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG792635290

Diamond specifications and retailer prices

From $1,725 AUD
$1,212 USD
As of October 30, 2026
Save $9,009 AUD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,734 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.26ct lab-grown heart diamond

This 5.26ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792635290 or 792635290. Listed at 18 retailers as of October 30, 2026, with prices from $1,725 to $10,734, a $9,009 spread on the same certified stone. Brilliant Earth lists it at $10,734. 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

5.26
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792635290
Dimensions10.32 × 11.79 × 7.23 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.32 mm11.79 mm5.26 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792635290
Side View
Table 62.0%Crown 36.7°Girdle: STK-VTKPavilion 40.5°Culet: NoneDepth 61.3%

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 30
Current: $10,734 AUD|Low: $1,378 AUD|High: $20,244 AUD|Avg: $4,739 AUD|-47.0%
Brilliant Earth
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
October 31, 2026
Retailer 12$1,725 AUD
Retailer 4$1,878 AUD
Retailer 14$2,002 AUD
Retailer 10$2,100 AUD
Retailer 9$2,249 AUD
Retailer 2$3,116 AUD
Retailer 13$3,160 AUD
Retailer 3$3,765 AUD
Retailer 7$3,977 AUD
Retailer 6$5,436 AUD
Retailer 11$5,529 AUD
Retailer 8$7,136 AUD
Retailer 5$7,684 AUD
Brilliant Earth$10,734 AUD

44 data points across 14 retailers

18 retailers$1,725 AUD to $10,734 AUD

A
Cheapest Retailer
-
$1,725 AUD
$1,212 USD
A
Retailer 2
-
$1,878 AUD
$1,319 USD
View
A
Retailer 3
-
$2,002 AUD
$1,406 USD
View
A
Retailer 4
-
$2,100 AUD
$1,475 USD
View
Final sale: no returns
A
Retailer 5
-
$2,249 AUD
$1,580 USD
View
A
Retailer 6
-
$2,660 AUD
HK$14,600 HKD
View
A
Retailer 7
-
$3,116 AUD
£1,723 GBP
View
B+
Retailer 8
-
$3,160 AUD
$2,220 USD
View
B+
Retailer 9
-
$3,728 AUD
$2,619 USD
View
B+
Retailer 10
-
$3,765 AUD
$2,645 USD
View
B+
Retailer 11
-
$3,977 AUD
View
B
Retailer 12
-
$5,436 AUD
$3,819 USD
View
B
Retailer 13
-
$5,529 AUD
$3,884 USD
View
B
Retailer 14
-
$5,941 AUD
$4,173 USD
View
B
Retailer 15
-
$7,136 AUD
£3,947 GBP
View
B
Retailer 16
-
$7,684 AUD
SGD 7,294 SGD
View
B
Retailer 17
-
$7,835 AUD
$5,504 USD
View
Most Expensive
B
Brilliant Earth
20929465Y · Oct 30
$10,734 AUD
$7,540 USD
View
17 more retailers have this diamond
Prices start from $1,725 AUDSave up to $9,009 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
5.26ct Heart
$1,725 AUD