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Round|Lab Grown|IGI

2.53ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG781646893

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781646893

Diamond specifications and retailer prices

From $595 NZD
$334 USD
As of October 26, 2026
Save $4,678 NZD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,625 NZD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 2.53ct lab-grown round diamond

This 2.53ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781646893 or 781646893. Listed at 22 retailers as of October 26, 2026, with a 786% 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

2.53
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781646893
Dimensions8.69 × 8.75 × 5.38 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.69 mm8.75 mm2.53 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781646893
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $7,625 NZD|Low: $593 NZD|High: $7,874 NZD|Avg: $2,157 NZD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 8$595 NZD
Retailer 5$682 NZD
Retailer 15$738 NZD
Retailer 16$738 NZD
Retailer 6$980 NZD
Retailer 13$980 NZD
Retailer 17$1,324 NZD
Retailer 4$1,400 NZD
Retailer 11$1,410 NZD
Retailer 12$1,456 NZD
Retailer 14$2,161 NZD
Retailer 18$2,615 NZD
Retailer 7$2,783 NZD
Retailer 10$2,995 NZD
Retailer 2$3,195 NZD
Retailer 9$3,350 NZD
Retailer 3$5,273 NZD
Brilliant Earth$7,625 NZD

40 data points across 18 retailers

22 retailers$595 NZD to $5,273 NZD

A
Cheapest Retailer
-
$595 NZD
$334 USD
A
Retailer 2
-
$636 NZD
$357 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$682 NZD
$383 USD
View
Final sale: no returns
A
Retailer 4
-
$738 NZD
$414 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$738 NZD
$414 USD
View
A
Retailer 6
-
$738 NZD
$414 USD
View
A
Retailer 7
-
$779 NZD
$437 USD
View
Price last confirmed 31 days ago
A
Retailer 8
-
$980 NZD
$550 USD
View
B+
Retailer 9
-
$980 NZD
$550 USD
View
A
Retailer 10
-
$1,324 NZD
$743 USD
View
A
Retailer 11
-
$1,400 NZD
$786 USD
View
A
Retailer 12
-
$1,410 NZD
A$1,218 AUD
View
A
Retailer 13
-
$1,456 NZD
£643 GBP
View
B+
Retailer 14
-
$2,161 NZD
$1,213 USD
View
B+
Retailer 15
-
$2,615 NZD
$1,468 USD
View
B+
Retailer 16
-
$2,783 NZD
$1,562 USD
View
B+
Retailer 17
-
$2,801 NZD
$1,572 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
$2,995 NZD
$1,681 USD
View
Price last confirmed 10 days ago
B+
Retailer 19
-
$3,195 NZD
£1,412 GBP
View
B
Retailer 20
-
$3,350 NZD
A$2,893 AUD
View
Price last confirmed 21 days ago
B
Retailer 21
-
$5,273 NZD
$2,960 USD
View
Most Expensive
B
Brilliant Earth
18277941A · Oct 18
$7,625 NZD
$4,280 USD
View
Price last confirmed 10 days ago
21 more retailers have this diamond
Prices start from $595 NZDSave up to $4,678 NZD

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
2.53ct Round
$595 NZD