CaratHunter
Plans
Princess|Lab Grown|IGI

1.20ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG683543950

Shape and cutting style on the report: Princess cut

Certificate IGI LG683543950

Diamond specifications and retailer prices

From HK$1,718 HKD
$219 USD
As of October 30, 2026
Save HK$8,124 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$9,842 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.2ct lab-grown princess diamond

This 1.2ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683543950 or 683543950. Listed at 19 retailers as of October 30, 2026, with prices from HK$1,718 to HK$9,842, a HK$8,124 spread on the same certified stone. Reve Diamonds lists it at HK$9,842. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683543950
Dimensions5.72 × 5.64 × 4.08 mm
L/W Ratio1.01
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
5.72 mm5.64 mm1.20 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG683543950
Side View
Table 69.0%Crown 44.2°Girdle: MediumPavilion 38.4°Culet: NoneDepth 72.3%

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 30
Current: HK$3,927 HKD|Low: HK$1,703 HKD|High: HK$9,842 HKD|Avg: HK$4,848 HKD|+4.8%
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
Reve Diamonds
October 31, 2026
Retailer 6HK$1,718 HKD
Retailer 14HK$1,922 HKD
Retailer 16HK$1,993 HKD
Retailer 3HK$2,134 HKD
Retailer 8HK$2,134 HKD
Retailer 4HK$3,641 HKD
Retailer 17HK$3,656 HKD
Retailer 15HK$3,661 HKD
Retailer 1HK$3,927 HKD
Retailer 18HK$4,025 HKD
Retailer 12HK$4,037 HKD
Retailer 9HK$5,649 HKD
Retailer 2HK$5,845 HKD
Retailer 11HK$6,355 HKD
Retailer 5HK$6,850 HKD
Retailer 7HK$7,265 HKD
Retailer 10HK$7,532 HKD
Retailer 13HK$8,589 HKD
Reve DiamondsHK$9,842 HKD

41 data points across 19 retailers

19 retailersHK$1,718 HKD to HK$9,842 HKD

A
Cheapest Retailer
-
HK$1,718 HKD
$219 USD
A
Retailer 2
-
HK$1,922 HKD
$245 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,993 HKD
$254 USD
View
A
Retailer 4
-
HK$2,134 HKD
$272 USD
View
A
Retailer 5
-
HK$2,134 HKD
$272 USD
View
A
Retailer 6
-
HK$3,641 HKD
$464 USD
View
A
Retailer 7
-
HK$3,656 HKD
$466 USD
View
A
Retailer 8
-
HK$3,661 HKD
ZAR 7,539 ZAR
View
B+
Retailer 9
-
HK$3,927 HKD
£394 GBP
View
B+
Retailer 10
-
HK$4,025 HKD
$513 USD
View
B+
Retailer 11
-
HK$4,037 HKD
€490 EUR
View
B+
Retailer 12
-
HK$5,649 HKD
$720 USD
View
B
Retailer 13
-
HK$5,845 HKD
$745 USD
View
B+
Retailer 14
-
HK$6,355 HKD
$810 USD
View
B
Retailer 15
-
HK$6,850 HKD
$873 USD
View
B
Retailer 16
-
HK$7,265 HKD
$926 USD
View
B
Retailer 17
-
HK$7,689 HKD
$980 USD
View
B
Retailer 18
-
HK$8,589 HKD
£862 GBP
View
Most Expensive
B
Reve Diamonds
573C92DFF · Oct 30
HK$9,842 HKD
$1,254 USD
View
18 more retailers have this diamond
Prices start from HK$1,718 HKDSave up to HK$8,124 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 Princess
HK$1,718 HKD