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Oval|Lab Grown|IGI

1.40ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG776678358

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776678358

Diamond specifications and retailer prices

From HK$1,671 HKD
$213 USD
As of November 1, 2026
Save HK$10,341 HKD (86%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$12,012 HKD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 1.4ct lab-grown oval diamond

This 1.4ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776678358 or 776678358. Listed at 6 retailers as of October 31, 2026, with prices from HK$1,671 to HK$12,012, a HK$10,341 spread on the same certified stone. Helzberg Diamonds lists it at HK$12,012. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776678358
Dimensions9.18 × 6.29 × 3.86 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Top View
9.18 mm6.29 mm1.40 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776678358
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.4%

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$12,012 HKD|Low: HK$1,671 HKD|High: HK$12,318 HKD|Avg: HK$5,111 HKD
Helzberg Diamonds
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 2, 2026
Retailer 7HK$1,671 HKD
Retailer 12HK$1,828 HKD
Retailer 9HK$2,234 HKD
Retailer 4HK$3,005 HKD
Retailer 8HK$3,069 HKD
Retailer 2HK$3,522 HKD
Retailer 11HK$3,727 HKD
Retailer 13HK$4,590 HKD
Retailer 10HK$5,366 HKD
Retailer 3HK$6,303 HKD
Retailer 5HK$6,769 HKD
Retailer 6HK$7,924 HKD
Helzberg DiamondsHK$12,012 HKD

40 data points across 13 retailers

6 retailersHK$1,671 HKD to HK$12,012 HKD

A
Cheapest Retailer
-
HK$1,671 HKD
$213 USD
Final sale: no returns
A
Retailer 2
-
HK$3,522 HKD
£353 GBP
View
Retailer 3
-
HK$5,366 HKD
$684 USD
View
Price last confirmed 46 days ago
Retailer 4
-
HK$6,769 HKD
$863 USD
View
Price last confirmed 76 days ago
B+
Retailer 5
-
HK$7,924 HKD
$1,010 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZNNMMNOJLO · Oct 31
HK$12,012 HKD
$1,531 USD
View
5 more retailers have this diamond
Prices start from HK$1,671 HKDSave up to HK$10,341 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
1.40ct Oval
HK$1,671 HKD