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Round|Lab Grown|IGI

1.06ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG770630639

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770630639

Diamond specifications and retailer prices

From $193 SGD
$151 USD
As of October 29, 2026
Save $940 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,133 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.06ct lab-grown round diamond

This 1.06ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770630639 or 770630639. Listed at 19 retailers as of October 29, 2026, with prices from $193 to $1,133, a $940 spread on the same certified stone. MOH London lists it at $1,133. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770630639
Dimensions6.57 × 6.55 × 4.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm6.55 mm1.06 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770630639
Side View
Table 58.0%Crown 33.7°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.1%

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 29
Current: $1,133 SGD|Low: $189 SGD|High: $1,159 SGD|Avg: $520 SGD|-2.2%
MOH London
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
Retailer 19
October 30, 2026
Retailer 16$193 SGD
Retailer 7$216 SGD
Retailer 2$224 SGD
Retailer 3$242 SGD
Retailer 6$242 SGD
Retailer 4$408 SGD
Retailer 18$414 SGD
Retailer 13$440 SGD
Retailer 14$440 SGD
Retailer 10$524 SGD
Retailer 19$587 SGD
Retailer 8$633 SGD
Retailer 17$651 SGD
Retailer 9$662 SGD
Retailer 11$665 SGD
Retailer 5$775 SGD
Retailer 15$777 SGD
Retailer 12$842 SGD
MOH London$1,133 SGD

28 data points across 19 retailers

19 retailers$193 SGD to $1,133 SGD

A
Cheapest Retailer
-
$193 SGD
$151 USD
A
Retailer 2
-
$216 SGD
$169 USD
View
Final sale: no returns
A
Retailer 3
-
$224 SGD
$175 USD
View
A
Retailer 4
-
$242 SGD
$189 USD
View
A
Retailer 5
-
$242 SGD
$189 USD
View
A
Retailer 6
-
$408 SGD
$319 USD
View
A
Retailer 7
-
$414 SGD
ZAR 5,230 ZAR
View
A
Retailer 8
-
$440 SGD
$344 USD
View
A
Retailer 9
-
$440 SGD
£271 GBP
View
Retailer 10
-
$524 SGD
$410 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$587 SGD
A$707 AUD
View
B+
Retailer 12
-
$633 SGD
$495 USD
View
B+
Retailer 13
-
$651 SGD
$509 USD
View
B+
Retailer 14
-
$662 SGD
View
B+
Retailer 15
-
$665 SGD
$520 USD
View
B+
Retailer 16
-
$775 SGD
$606 USD
View
B+
Retailer 17
-
$777 SGD
$608 USD
View
B+
Retailer 18
-
$842 SGD
$658 USD
View
Most Expensive
B
MOH London
LG770630639 · Oct 29
$1,133 SGD
£698 GBP
View
18 more retailers have this diamond
Prices start from $193 SGDSave up to $940 SGD

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
1.06ct Round
$193 SGD