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2.52ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG837629615

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837629615

Diamond specifications and retailer prices

From HK$5,561 HKD
€675 EUR
As of October 31, 2026
Save HK$12,328 HKD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$17,888 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.52ct lab-grown round diamond

This 2.52ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG837629615 or 837629615. Listed at 9 retailers as of October 29, 2026, with prices from HK$5,561 to HK$17,888, a HK$12,328 spread on the same certified stone. Brilliant Earth lists it at HK$17,888. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.52
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837629615
Dimensions8.71 × 8.74 × 5.39 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.71 mm8.74 mm2.52 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837629615
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.8%

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 31
Current: HK$17,888 HKD|Low: HK$5,429 HKD|High: HK$18,437 HKD|Avg: HK$9,758 HKD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 2HK$5,561 HKD
Retailer 6HK$5,625 HKD
Retailer 3HK$6,265 HKD
Retailer 8HK$6,410 HKD
Retailer 7HK$7,838 HKD
Retailer 9HK$11,614 HKD
Retailer 4HK$13,750 HKD
Retailer 5HK$14,044 HKD
Brilliant EarthHK$17,888 HKD

35 data points across 9 retailers

9 retailersHK$5,561 HKD to HK$17,888 HKD

A
Cheapest Retailer
-
HK$5,561 HKD
€675 EUR
B+
Retailer 2
-
HK$5,625 HKD
$717 USD
View
A
Retailer 3
-
HK$6,265 HKD
£629 GBP
View
A
Retailer 4
-
HK$6,410 HKD
$817 USD
View
B+
Retailer 5
-
HK$7,838 HKD
$999 USD
View
B
Retailer 6
-
HK$11,614 HKD
$1,480 USD
View
B
Retailer 7
-
HK$13,750 HKD
£1,380 GBP
View
Retailer 8
-
HK$14,044 HKD
$1,790 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
21590726A · Oct 29
HK$17,888 HKD
$2,280 USD
View
8 more retailers have this diamond
Prices start from HK$5,561 HKDSave up to HK$12,328 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
2.52ct Round
HK$5,561 HKD