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Round|Lab Grown|IGI

1.20ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG683544428

Shape and cutting style on the report: Round brilliant

Certificate IGI LG683544428

Diamond specifications and retailer prices

From HK$1,357 HKD
$173 USD
As of October 29, 2026
Save HK$7,321 HKD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$8,678 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.2ct lab-grown round diamond

This 1.2ct 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 LG683544428 or 683544428. Listed at 23 retailers as of October 29, 2026, with prices from HK$1,357 to HK$8,678, a HK$7,321 spread on the same certified stone. Reve Diamonds lists it at HK$8,678. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683544428
Dimensions6.86 × 6.93 × 4.16 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
6.86 mm6.93 mm1.20 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683544428
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.3%

Caratlytics Score

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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$3,238 HKD|Low: HK$1,059 HKD|High: HK$8,678 HKD|Avg: HK$3,892 HKD|+10.4%
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 31, 2026
Retailer 6HK$1,357 HKD
Retailer 4HK$1,514 HKD
Retailer 16HK$1,569 HKD
Retailer 2HK$1,679 HKD
Retailer 18HK$1,679 HKD
Retailer 13HK$2,987 HKD
Retailer 19HK$2,997 HKD
Retailer 11HK$3,044 HKD
Retailer 1HK$3,238 HKD
Retailer 17HK$3,625 HKD
Retailer 12HK$3,815 HKD
Retailer 9HK$3,962 HKD
Retailer 3HK$4,409 HKD
Retailer 8HK$4,864 HKD
Retailer 7HK$5,398 HKD
Retailer 14HK$5,441 HKD
Retailer 10HK$5,704 HKD
Retailer 5HK$5,825 HKD
Retailer 15HK$7,862 HKD
Reve DiamondsHK$8,678 HKD

44 data points across 20 retailers

23 retailersHK$1,357 HKD to HK$8,678 HKD

Retailer 1
-
HK$1,342 HKD
$171 USD
Price last confirmed 39 days ago
A
Retailer 2
-
HK$1,357 HKD
$173 USD
View
A
Retailer 3
-
HK$1,514 HKD
$193 USD
View
Final sale: no returns
A
Retailer 4
-
HK$1,569 HKD
$200 USD
View
Retailer 5
-
HK$1,640 HKD
$209 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
HK$1,679 HKD
$214 USD
View
A
Retailer 7
-
HK$1,679 HKD
$214 USD
View
A
Retailer 8
-
HK$2,987 HKD
£300 GBP
View
A
Retailer 9
-
HK$2,997 HKD
$382 USD
View
A
Retailer 10
-
HK$3,044 HKD
$388 USD
View
B+
Retailer 11
-
HK$3,238 HKD
€393 EUR
View
B+
Retailer 12
-
HK$3,625 HKD
$462 USD
View
B+
Retailer 13
-
HK$3,815 HKD
A$748 AUD
View
Retailer 14
-
HK$3,962 HKD
$505 USD
View
Price last confirmed 26 days ago
B+
Retailer 15
-
HK$4,409 HKD
$562 USD
View
B+
Retailer 16
-
HK$4,864 HKD
$620 USD
View
Retailer 17
-
HK$5,351 HKD
$682 USD
View
Price last confirmed 40 days ago
B
Retailer 18
-
HK$5,398 HKD
$688 USD
View
B
Retailer 19
-
HK$5,441 HKD
A$1,067 AUD
View
B
Retailer 20
-
HK$5,822 HKD
$742 USD
View
B
Retailer 21
-
HK$5,825 HKD
$742 USD
View
B
Retailer 22
-
HK$7,862 HKD
£789 GBP
View
Most Expensive
B
Reve Diamonds
F254DAD40 · Oct 30
HK$8,678 HKD
$1,106 USD
View
22 more retailers have this diamond
Prices start from HK$1,357 HKDSave up to HK$7,321 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
1.20ct Round
HK$1,357 HKD