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Round|Lab Grown|IGI

1.81ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG629435233

Shape and cutting style on the report: Round brilliant

Certificate IGI LG629435233

Diamond specifications and retailer prices

From HK$2,056 HKD
$262 USD
As of October 29, 2026
Save HK$14,500 HKD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$16,556 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.81ct lab-grown round diamond

This 1.81ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG629435233 or 629435233. Listed at 20 retailers as of October 29, 2026, with prices from HK$2,056 to HK$16,556, a HK$14,500 spread on the same certified stone. Brilliant Earth lists it at HK$16,556. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629435233
Dimensions7.89 × 7.94 × 4.78 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
7.89 mm7.94 mm1.81 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629435233
Side View
Table 56.0%Crown 33.2°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 60.4%

Caratlytics Score

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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 29
Current: HK$16,556 HKD|Low: HK$1,969 HKD|High: HK$16,948 HKD|Avg: HK$5,862 HKD|-2.3%
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
October 29, 2026
Retailer 13HK$2,056 HKD
Retailer 5HK$2,299 HKD
Retailer 3HK$2,542 HKD
Retailer 12HK$3,437 HKD
Retailer 9HK$3,806 HKD
Retailer 8HK$4,061 HKD
Retailer 7HK$4,136 HKD
Retailer 2HK$4,857 HKD
Retailer 11HK$6,246 HKD
Retailer 10HK$8,043 HKD
Retailer 4HK$10,020 HKD
Retailer 6HK$10,254 HKD
Brilliant EarthHK$16,556 HKD

35 data points across 13 retailers

20 retailersHK$2,056 HKD to HK$16,556 HKD

A
Cheapest Retailer
-
HK$2,056 HKD
$262 USD
A
Retailer 2
-
HK$2,299 HKD
$293 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,377 HKD
$303 USD
View
A
Retailer 4
-
HK$2,542 HKD
$324 USD
View
A
Retailer 5
-
HK$2,542 HKD
$324 USD
View
B+
Retailer 6
-
HK$3,437 HKD
$438 USD
View
A
Retailer 7
-
HK$3,806 HKD
$485 USD
View
A
Retailer 8
-
HK$4,061 HKD
£408 GBP
View
A
Retailer 9
-
HK$4,136 HKD
€502 EUR
View
B+
Retailer 10
-
HK$4,700 HKD
$599 USD
View
A
Retailer 11
-
HK$4,857 HKD
£487 GBP
View
B+
Retailer 12
-
HK$4,880 HKD
$622 USD
View
B+
Retailer 13
-
HK$6,246 HKD
$796 USD
View
B+
Retailer 14
-
HK$8,043 HKD
$1,025 USD
View
B
Retailer 15
-
HK$8,184 HKD
$1,043 USD
View
B
Retailer 16
-
HK$8,277 HKD
$1,055 USD
View
Price last confirmed 81 days ago
B
Retailer 17
-
HK$8,585 HKD
$1,094 USD
View
B
Retailer 18
-
HK$10,020 HKD
$1,277 USD
View
B
Retailer 19
-
HK$10,254 HKD
£1,029 GBP
View
Most Expensive
B
Brilliant Earth
21311769A · Oct 29
HK$16,556 HKD
$2,110 USD
View
19 more retailers have this diamond
Prices start from HK$2,056 HKDSave up to HK$14,500 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
1.81ct Round
HK$2,056 HKD