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Round|Lab Grown|IGI

2.53ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG809646043

Shape and cutting style on the report: Round brilliant

Certificate IGI LG809646043

Diamond specifications and retailer prices

From HK$2,856 HKD
$364 USD
As of October 29, 2026
Save HK$11,005 HKD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$33,818 HKD at Brilliant Earth · As of October 13, 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 LG809646043 or 809646043. Listed at 18 retailers as of October 25, 2026, with a 385% 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 angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809646043
Dimensions8.78 × 8.75 × 5.39 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.78 mm8.75 mm2.53 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809646043
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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$33,818 HKD|Low: HK$2,738 HKD|High: HK$34,916 HKD|Avg: HK$9,141 HKD|-3.1%
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 3HK$2,856 HKD
Retailer 15HK$3,311 HKD
Retailer 17HK$3,539 HKD
Retailer 18HK$3,539 HKD
Retailer 11HK$4,858 HKD
Retailer 10HK$5,665 HKD
Retailer 16HK$5,689 HKD
Retailer 12HK$5,849 HKD
Retailer 2HK$6,353 HKD
Retailer 6HK$6,442 HKD
Retailer 8HK$7,556 HKD
Retailer 14HK$10,389 HKD
Retailer 4HK$11,385 HKD
Retailer 9HK$11,702 HKD
Retailer 7HK$13,386 HKD
Retailer 13HK$13,861 HKD
Retailer 5HK$15,183 HKD
Brilliant EarthHK$33,818 HKD

39 data points across 18 retailers

18 retailersHK$2,856 HKD to HK$13,861 HKD

A
Cheapest Retailer
-
HK$2,856 HKD
$364 USD
A
Retailer 2
-
HK$3,311 HKD
$422 USD
View
A
Retailer 3
-
HK$3,539 HKD
$451 USD
View
A
Retailer 4
-
HK$3,539 HKD
$451 USD
View
A
Retailer 5
-
HK$4,858 HKD
£488 GBP
View
B+
Retailer 6
-
HK$5,665 HKD
$722 USD
View
A
Retailer 7
-
HK$5,689 HKD
$725 USD
View
A
Retailer 8
-
HK$5,849 HKD
€710 EUR
View
A
Retailer 9
-
HK$6,353 HKD
£637 GBP
View
A
Retailer 10
-
HK$6,442 HKD
$821 USD
View
A
Retailer 11
-
HK$7,556 HKD
$963 USD
View
B
Retailer 12
-
HK$10,389 HKD
$1,324 USD
View
B+
Retailer 13
-
HK$11,385 HKD
$1,451 USD
View
Retailer 14
-
HK$11,702 HKD
$1,491 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
HK$13,386 HKD
$1,706 USD
View
B
Retailer 16
-
HK$13,861 HKD
£1,391 GBP
View
Retailer 17
-
HK$15,183 HKD
$1,935 USD
View
Price last confirmed 15 days ago
Most Expensive
Brilliant Earth
20355381A · Oct 13
HK$33,818 HKD
$4,310 USD
View
Price last confirmed 16 days ago
17 more retailers have this diamond
Prices start from HK$2,856 HKDSave up to HK$11,005 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$2,856 HKD