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Round|Lab Grown|IGI

1.02ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG770640720

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770640720

Diamond specifications and retailer prices

From $212 SGD
$166 USD
As of November 1, 2026
Save $1,177 SGD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,390 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770640720 or 770640720. Listed at 22 retailers as of November 1, 2026, with prices from $212 to $1,390, a $1,177 spread on the same certified stone. Reve Diamonds lists it at $1,390. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770640720
Dimensions6.44 × 6.48 × 3.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.48 mm1.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770640720
Side View
Table 58.0%Crown 35.2°Girdle: MediumPavilion 41°Culet: NoneDepth 61.7%

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: $693 SGD|Low: $211 SGD|High: $1,390 SGD|Avg: $587 SGD|+0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 2, 2026
Retailer 10$212 SGD
Retailer 5$238 SGD
Retailer 2$247 SGD
Retailer 6$263 SGD
Retailer 8$263 SGD
Retailer 3$445 SGD
Retailer 13$455 SGD
Retailer 16$456 SGD
Retailer 14$467 SGD
Retailer 12$469 SGD
Retailer 7$474 SGD
Retailer 4$573 SGD
Retailer 15$643 SGD
Retailer 18$647 SGD
Retailer 1$693 SGD
Retailer 11$849 SGD
Retailer 19$878 SGD
Retailer 9$919 SGD
Retailer 17$1,234 SGD
Reve Diamonds$1,390 SGD

32 data points across 20 retailers

22 retailers$212 SGD to $1,390 SGD

A
Cheapest Retailer
-
$212 SGD
$166 USD
A
Retailer 2
-
$238 SGD
$186 USD
View
Final sale: no returns
A
Retailer 3
-
$247 SGD
$193 USD
View
Retailer 4
-
$263 SGD
$206 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$263 SGD
$206 USD
View
B+
Retailer 6
-
$445 SGD
$348 USD
View
A
Retailer 7
-
$455 SGD
£280 GBP
View
A
Retailer 8
-
$456 SGD
ZAR 5,756 ZAR
View
B+
Retailer 9
-
$467 SGD
£288 GBP
View
A
Retailer 10
-
$469 SGD
€349 EUR
View
B+
Retailer 11
-
$474 SGD
$371 USD
View
B+
Retailer 12
-
$573 SGD
$448 USD
View
B+
Retailer 13
-
$643 SGD
A$774 AUD
View
B+
Retailer 14
-
$647 SGD
A$778 AUD
View
B+
Retailer 15
-
$693 SGD
$542 USD
View
Retailer 16
-
$774 SGD
$605 USD
View
Price last confirmed 54 days ago
B
Retailer 17
-
$849 SGD
$664 USD
View
B+
Retailer 18
-
$878 SGD
A$1,056 AUD
View
B
Retailer 19
-
$908 SGD
$710 USD
View
B
Retailer 20
-
$919 SGD
$718 USD
View
B
Retailer 21
-
$1,234 SGD
£760 GBP
View
Most Expensive
B
Reve Diamonds
A0FC15189 · Nov 1
$1,390 SGD
$1,087 USD
View
21 more retailers have this diamond
Prices start from $212 SGDSave up to $1,177 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
1.02ct Round
$212 SGD