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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 HK$2,621 HKD
$334 USD
As of October 29, 2026
Save HK$20,605 HKD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$33,583 HKD 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 28, 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 29
Current: HK$33,583 HKD|Low: HK$2,613 HKD|High: HK$34,681 HKD|Avg: HK$9,536 HKD|-3.2%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 8HK$2,621 HKD
Retailer 5HK$3,005 HKD
Retailer 15HK$3,248 HKD
Retailer 16HK$3,248 HKD
Retailer 6HK$4,316 HKD
Retailer 13HK$4,316 HKD
Retailer 17HK$5,830 HKD
Retailer 4HK$6,167 HKD
Retailer 12HK$6,212 HKD
Retailer 2HK$6,430 HKD
Retailer 14HK$9,518 HKD
Retailer 18HK$11,519 HKD
Retailer 7HK$12,256 HKD
Retailer 10HK$13,190 HKD
Retailer 11HK$14,070 HKD
Retailer 9HK$14,755 HKD
Retailer 3HK$23,225 HKD
Brilliant EarthHK$33,583 HKD

40 data points across 18 retailers

22 retailersHK$2,621 HKD to HK$23,225 HKD

A
Cheapest Retailer
-
HK$2,621 HKD
$334 USD
A
Retailer 2
-
HK$2,801 HKD
$357 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
HK$3,005 HKD
$383 USD
View
Final sale: no returns
A
Retailer 4
-
HK$3,248 HKD
$414 USD
View
Price last confirmed 36 days ago
A
Retailer 5
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HK$3,248 HKD
$414 USD
View
A
Retailer 6
-
HK$3,248 HKD
$414 USD
View
A
Retailer 7
-
HK$3,429 HKD
$437 USD
View
Price last confirmed 32 days ago
A
Retailer 8
-
HK$4,316 HKD
$550 USD
View
B+
Retailer 9
-
HK$4,316 HKD
$550 USD
View
A
Retailer 10
-
HK$5,830 HKD
$743 USD
View
A
Retailer 11
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HK$6,167 HKD
$786 USD
View
A
Retailer 12
-
HK$6,212 HKD
A$1,218 AUD
View
A
Retailer 13
-
HK$6,430 HKD
£645 GBP
View
B+
Retailer 14
-
HK$9,518 HKD
$1,213 USD
View
B+
Retailer 15
-
HK$11,519 HKD
$1,468 USD
View
B+
Retailer 16
-
HK$12,256 HKD
$1,562 USD
View
B+
Retailer 17
-
HK$12,335 HKD
$1,572 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
HK$13,190 HKD
$1,681 USD
View
Price last confirmed 11 days ago
B+
Retailer 19
-
HK$14,070 HKD
£1,412 GBP
View
B
Retailer 20
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HK$14,755 HKD
A$2,893 AUD
View
Price last confirmed 21 days ago
B
Retailer 21
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HK$23,225 HKD
$2,960 USD
View
Most Expensive
B
Brilliant Earth
18277941A · Oct 18
HK$33,583 HKD
$4,280 USD
View
Price last confirmed 10 days ago
21 more retailers have this diamond
Prices start from HK$2,621 HKDSave up to HK$20,605 HKD

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
HK$2,621 HKD