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Round|Lab Grown|IGI

1.23ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG710543333

Shape and cutting style on the report: Round brilliant

Certificate IGI LG710543333

Diamond specifications and retailer prices

From HK$1,381 HKD
$176 USD
As of October 29, 2026
Save HK$7,388 HKD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$8,769 HKD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.23ct lab-grown round diamond

This 1.23ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG710543333 or 710543333. Listed at 23 retailers as of October 28, 2026, with prices from HK$1,381 to HK$8,769, a HK$7,388 spread on the same certified stone. Reve Diamonds lists it at HK$8,769. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710543333
Dimensions6.97 × 6.98 × 4.20 mm
L/W Ratio1.00
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
6.97 mm6.98 mm1.23 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710543333
Side View
Table 56.0%Crown 33.3°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
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$3,059 HKD|Low: HK$1,373 HKD|High: HK$8,769 HKD|Avg: HK$4,189 HKD|+7.2%
Retailer 1
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
Retailer 19
Reve Diamonds
October 29, 2026
Retailer 7HK$1,381 HKD
Retailer 5HK$1,538 HKD
Retailer 14HK$1,601 HKD
Retailer 3HK$1,711 HKD
Retailer 19HK$1,711 HKD
Retailer 2HK$3,044 HKD
Retailer 1HK$3,059 HKD
Retailer 15HK$3,186 HKD
Retailer 12HK$3,304 HKD
Retailer 18HK$3,664 HKD
Retailer 9HK$3,815 HKD
Retailer 16HK$3,845 HKD
Retailer 4HK$4,520 HKD
Retailer 10HK$5,022 HKD
Retailer 8HK$5,508 HKD
Retailer 13HK$5,554 HKD
Retailer 11HK$5,846 HKD
Retailer 6HK$5,937 HKD
Retailer 17HK$8,062 HKD
Reve DiamondsHK$8,769 HKD

44 data points across 20 retailers

23 retailersHK$1,381 HKD to HK$8,769 HKD

Retailer 1
-
HK$1,373 HKD
$175 USD
Price last confirmed 37 days ago
A
Retailer 2
-
HK$1,381 HKD
$176 USD
View
A
Retailer 3
-
HK$1,538 HKD
$196 USD
View
Final sale: no returns
A
Retailer 4
-
HK$1,601 HKD
$204 USD
View
Retailer 5
-
HK$1,679 HKD
$214 USD
View
Price last confirmed 37 days ago
A
Retailer 6
-
HK$1,711 HKD
$218 USD
View
A
Retailer 7
-
HK$1,711 HKD
$218 USD
View
A
Retailer 8
-
HK$3,044 HKD
$388 USD
View
A
Retailer 9
-
HK$3,059 HKD
£307 GBP
View
A
Retailer 10
-
HK$3,186 HKD
$406 USD
View
B+
Retailer 11
-
HK$3,304 HKD
€401 EUR
View
B+
Retailer 12
-
HK$3,664 HKD
$467 USD
View
B+
Retailer 13
-
HK$3,815 HKD
A$748 AUD
View
Retailer 14
-
HK$3,845 HKD
$490 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
HK$4,520 HKD
$576 USD
View
Retailer 16
-
HK$5,022 HKD
$640 USD
View
Price last confirmed 13 days ago
Retailer 17
-
HK$5,469 HKD
$697 USD
View
Price last confirmed 39 days ago
B
Retailer 18
-
HK$5,508 HKD
$702 USD
View
B+
Retailer 19
-
HK$5,554 HKD
A$1,089 AUD
View
B
Retailer 20
-
HK$5,937 HKD
$757 USD
View
B
Retailer 21
-
HK$5,963 HKD
$760 USD
View
Retailer 22
-
HK$8,062 HKD
£809 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
1BABFA6CF · Oct 28
HK$8,769 HKD
$1,118 USD
View
22 more retailers have this diamond
Prices start from HK$1,381 HKDSave up to HK$7,388 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
1.23ct Round
HK$1,381 HKD