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Round|Lab Grown|IGI

1.00ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG851617097

Shape and cutting style on the report: Round brilliant

Certificate IGI LG851617097

Diamond specifications and retailer prices

From HK$1,707 HKD
As of October 30, 2026
Save HK$6,138 HKD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$7,846 HKD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851617097 or 851617097. Listed at 13 retailers as of October 30, 2026, with prices from HK$1,707 to HK$7,846, a HK$6,138 spread on the same certified stone. Yadav Diamonds lists it at HK$7,846. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851617097
Dimensions6.47 × 6.43 × 3.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.47 mm6.43 mm1.00 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851617097
Side View
Table 60.0%Crown 31.6°Girdle: Slightly ThickPavilion 41.1°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: Oct 30
Current: HK$3,531 HKD|Low: HK$1,707 HKD|High: HK$7,846 HKD|Avg: HK$3,769 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Yadav Diamonds
October 30, 2026
Retailer 12HK$1,707 HKD
Retailer 4HK$1,977 HKD
Retailer 5HK$2,449 HKD
Retailer 7HK$2,479 HKD
Retailer 8HK$2,529 HKD
Retailer 6HK$2,536 HKD
Retailer 1HK$3,531 HKD
Retailer 2HK$3,923 HKD
Retailer 3HK$4,105 HKD
Retailer 9HK$4,786 HKD
Retailer 11HK$5,135 HKD
Retailer 10HK$6,875 HKD
Yadav DiamondsHK$7,846 HKD

3 data points across 13 retailers

13 retailersHK$1,707 HKD to HK$7,846 HKD

A
Cheapest Retailer
-
HK$1,707 HKD
B+
Retailer 2
-
HK$1,977 HKD
$252 USD
View
A
Retailer 3
-
HK$2,449 HKD
£246 GBP
View
A
Retailer 4
-
HK$2,479 HKD
$316 USD
View
B+
Retailer 5
-
HK$2,529 HKD
€307 EUR
View
A
Retailer 6
-
HK$2,536 HKD
£254 GBP
View
B+
Retailer 7
-
HK$3,531 HKD
$450 USD
View
B+
Retailer 8
-
HK$3,923 HKD
$500 USD
View
B+
Retailer 9
-
HK$4,105 HKD
SGD 707 SGD
View
B
Retailer 10
-
HK$4,786 HKD
$610 USD
View
B
Retailer 11
-
HK$5,135 HKD
$655 USD
View
B
Retailer 12
-
HK$6,875 HKD
£690 GBP
View
Most Expensive
B
Yadav Diamonds
13368793 · Oct 30
HK$7,846 HKD
$1,000 USD
View
12 more retailers have this diamond
Prices start from HK$1,707 HKDSave up to HK$6,138 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
1.00ct Round
HK$1,707 HKD