CaratHunter
Plans
Round|Lab Grown|IGI

1.09ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG837612135

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837612135

Diamond specifications and retailer prices

From HK$1,255 HKD
$160 USD
As of October 30, 2026
Save HK$6,687 HKD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$7,942 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.09ct lab-grown round diamond

This 1.09ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837612135 or 837612135. Listed at 14 retailers as of October 30, 2026, with prices from HK$1,255 to HK$7,942, a HK$6,687 spread on the same certified stone. Reve Diamonds lists it at HK$7,942. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837612135
Dimensions6.65 × 6.61 × 4.08 mm
L/W Ratio1.01
Girdle conditionFaceted
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 Faint Blue
Top View
6.65 mm6.61 mm1.09 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837612135
Side View
Table 57.0%Crown 34°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.6%

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$2,326 HKD|Low: HK$1,255 HKD|High: HK$7,942 HKD|Avg: HK$3,881 HKD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Reve Diamonds
November 1, 2026
Retailer 7HK$1,255 HKD
Retailer 6HK$1,961 HKD
Retailer 1HK$2,326 HKD
Retailer 2HK$2,391 HKD
Retailer 8HK$3,138 HKD
Retailer 4HK$3,396 HKD
Retailer 5HK$4,731 HKD
Retailer 9HK$4,914 HKD
Retailer 3HK$6,516 HKD
Reve DiamondsHK$7,942 HKD

29 data points across 10 retailers

14 retailersHK$1,255 HKD to HK$7,942 HKD

Retailer 1
-
HK$1,075 HKD
$137 USD
Price last confirmed 24 days ago
A
Retailer 2
-
HK$1,255 HKD
$160 USD
View
Final sale: no returns
Retailer 3
-
HK$1,397 HKD
$178 USD
View
Price last confirmed 24 days ago
Retailer 4
-
HK$1,397 HKD
$178 USD
View
Price last confirmed 27 days ago
B+
Retailer 5
-
HK$1,961 HKD
$250 USD
View
A
Retailer 6
-
HK$2,326 HKD
£233 GBP
View
A
Retailer 7
-
HK$2,391 HKD
ZAR 4,924 ZAR
View
B+
Retailer 8
-
HK$3,138 HKD
$400 USD
View
B+
Retailer 9
-
HK$3,396 HKD
A$666 AUD
View
Retailer 10
-
HK$4,480 HKD
$571 USD
View
Price last confirmed 28 days ago
B
Retailer 11
-
HK$4,731 HKD
$603 USD
View
B+
Retailer 12
-
HK$4,914 HKD
$626 USD
View
B
Retailer 13
-
HK$6,516 HKD
£654 GBP
View
Most Expensive
B
Reve Diamonds
6C56976FB · Oct 30
HK$7,942 HKD
$1,012 USD
View
13 more retailers have this diamond
Prices start from HK$1,255 HKDSave up to HK$6,687 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
1.09ct Round
HK$1,255 HKD