CaratHunter
Plans
Marquise|Lab Grown|IGI

1.20ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG669418991

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG669418991

Diamond specifications and retailer prices

From HK$2,165 HKD
$276 USD
As of November 1, 2026
Save HK$8,175 HKD (79%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: HK$10,340 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.2ct lab-grown marquise diamond

This 1.2ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669418991 or 669418991. Listed at 30 retailers as of November 1, 2026, with prices from HK$2,165 to HK$10,340, a HK$8,175 spread on the same certified stone. Reve Diamonds lists it at HK$10,340. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669418991
Dimensions11.49 × 5.48 × 3.32 mm
L/W Ratio2.10
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
11.49 mm5.48 mm1.20 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669418991
Side View
Table 59.0%Crown 33°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 60.6%

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: Nov 1
Current: HK$4,014 HKD|Low: HK$1,875 HKD|High: HK$11,947 HKD|Avg: HK$5,795 HKD|-20.2%
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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Reve Diamonds
November 1, 2026
Retailer 9HK$1,875 HKD
Retailer 12HK$2,165 HKD
Retailer 6HK$2,322 HKD
Retailer 5HK$2,711 HKD
Retailer 17HK$2,754 HKD
Retailer 4HK$3,295 HKD
Retailer 21HK$3,888 HKD
Retailer 1HK$4,014 HKD
Retailer 16HK$4,158 HKD
Retailer 3HK$4,197 HKD
Retailer 19HK$4,401 HKD
Retailer 7HK$4,590 HKD
Retailer 11HK$5,095 HKD
Retailer 22HK$5,395 HKD
Retailer 23HK$5,671 HKD
Retailer 2HK$7,500 HKD
Retailer 8HK$7,881 HKD
Retailer 13HK$7,890 HKD
Retailer 15HK$8,544 HKD
Retailer 24HK$8,552 HKD
Retailer 14HK$8,639 HKD
Retailer 20HK$8,787 HKD
Retailer 18HK$9,316 HKD
Retailer 10HK$9,548 HKD
Reve DiamondsHK$10,340 HKD

34 data points across 25 retailers

30 retailersHK$2,165 HKD to HK$10,340 HKD

Retailer 1
-
HK$1,875 HKD
$239 USD
Price last confirmed 24 days ago
A
Retailer 2
-
HK$2,165 HKD
$276 USD
View
Final sale: no returns
Retailer 3
-
HK$2,322 HKD
$296 USD
View
Price last confirmed 24 days ago
Retailer 4
-
HK$2,322 HKD
$296 USD
View
Price last confirmed 22 days ago
Retailer 5
-
HK$2,377 HKD
$303 USD
View
Price last confirmed 33 days ago
A
Retailer 6
-
HK$2,711 HKD
View
Retailer 7
-
HK$2,754 HKD
$351 USD
View
Price last confirmed 34 days ago
Retailer 8
-
HK$2,911 HKD
$371 USD
View
Price last confirmed 34 days ago
A
Retailer 9
-
HK$3,295 HKD
$420 USD
View
A
Retailer 10
-
HK$3,888 HKD
€472 EUR
View
A
Retailer 11
-
HK$4,014 HKD
ZAR 8,265 ZAR
View
B+
Retailer 12
-
HK$4,197 HKD
$535 USD
View
A
Retailer 13
-
HK$4,401 HKD
£442 GBP
View
B+
Retailer 14
-
HK$4,590 HKD
$585 USD
View
Retailer 15
-
HK$5,095 HKD
$649 USD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
HK$5,395 HKD
A$1,058 AUD
View
B+
Retailer 17
-
HK$5,671 HKD
A$1,112 AUD
View
B
Retailer 18
-
HK$7,477 HKD
$953 USD
View
Retailer 19
-
HK$7,477 HKD
$953 USD
View
Price last confirmed 22 days ago
B
Retailer 20
-
HK$7,500 HKD
$956 USD
View
B
Retailer 21
-
HK$7,881 HKD
$1,005 USD
View
B
Retailer 22
-
HK$7,890 HKD
SGD 1,359 SGD
View
B
Retailer 23
-
HK$8,544 HKD
$1,089 USD
View
B
Retailer 24
-
HK$8,552 HKD
$1,090 USD
View
Retailer 25
-
HK$8,639 HKD
A$1,694 AUD
View
Price last confirmed 25 days ago
B
Retailer 26
-
HK$8,787 HKD
$1,120 USD
View
B
Retailer 27
-
HK$9,316 HKD
£935 GBP
View
Retailer 28
-
HK$9,470 HKD
$1,207 USD
View
Price last confirmed 32 days ago
B
Retailer 29
-
HK$9,548 HKD
$1,217 USD
View
Most Expensive
B
Reve Diamonds
1C818025C · Nov 1
HK$10,340 HKD
$1,318 USD
View
29 more retailers have this diamond
Prices start from HK$2,165 HKDSave up to HK$8,175 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 Marquise
HK$2,165 HKD