CaratHunter
Plans
Oval|Lab Grown|IGI

1.51ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG781609670

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG781609670

Diamond specifications and retailer prices

From HK$1,726 HKD
As of November 3, 2026
Save HK$7,618 HKD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$9,344 HKD at With Clarity · As of November 5, 2026
View at With Clarity

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781609670 or 781609670. Listed at 21 retailers as of November 3, 2026, with prices from HK$1,726 to HK$9,344, a HK$7,618 spread on the same certified stone. With Clarity lists it at HK$9,344. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781609670
Dimensions9.33 × 6.34 × 4.03 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.33 mm6.34 mm1.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781609670
Side View
Table 62.0%Crown 33.6°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 63.6%

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 3
Current: HK$8,536 HKD|Low: HK$1,726 HKD|High: HK$12,946 HKD|Avg: HK$5,247 HKD|-0.2%
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
November 5, 2026
Retailer 13HK$1,726 HKD
Retailer 3HK$2,134 HKD
Retailer 4HK$3,656 HKD
Retailer 10HK$3,680 HKD
Retailer 11HK$3,868 HKD
Retailer 7HK$3,923 HKD
Retailer 5HK$4,127 HKD
Retailer 8HK$4,982 HKD
Retailer 6HK$6,889 HKD
Retailer 2HK$7,791 HKD
Retailer 12HK$8,364 HKD
Retailer 1HK$8,536 HKD
Retailer 9HK$9,023 HKD

45 data points across 13 retailers

21 retailersHK$1,726 HKD to HK$9,344 HKD

A
Cheapest Retailer
-
HK$1,726 HKD
A
Retailer 2
-
HK$2,001 HKD
View
Retailer 3
-
HK$2,134 HKD
View
Price last confirmed 11 days ago
A
Retailer 4
-
HK$2,134 HKD
View
A
Retailer 5
-
HK$3,656 HKD
View
A
Retailer 6
-
HK$3,680 HKD
View
A
Retailer 7
-
HK$3,868 HKD
View
A
Retailer 8
-
HK$3,923 HKD
View
A
Retailer 9
-
HK$3,970 HKD
View
A
Retailer 10
-
HK$4,127 HKD
View
A
Retailer 11
-
HK$4,982 HKD
View
B+
Retailer 12
-
HK$5,610 HKD
View
B
Retailer 13
-
HK$6,865 HKD
View
B+
Retailer 14
-
HK$6,889 HKD
View
B+
Retailer 15
-
HK$7,273 HKD
View
B
Retailer 16
-
HK$7,791 HKD
View
B
Retailer 17
-
HK$8,364 HKD
View
B
Retailer 18
-
HK$8,536 HKD
View
B
Retailer 19
-
HK$8,693 HKD
View
B
Retailer 20
-
HK$9,023 HKD
View
Most Expensive
B
With Clarity
781609670 · Nov 5
HK$9,344 HKD
$1,191 USD
View
20 more retailers have this diamond
Prices start from HK$1,726 HKDSave up to HK$7,618 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
1.51ct Oval
HK$1,726 HKD