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Round|Lab Grown|IGI

1.70ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG680590110

Shape and cutting style on the report: Round brilliant

Certificate IGI LG680590110

Diamond specifications and retailer prices

From $302 SGD
$236 USD
As of October 29, 2026
Save $1,221 SGD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,523 SGD at Brilliance · As of October 30, 2026
View at Brilliance

About this 1.7ct lab-grown round diamond

This 1.7ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG680590110 or 680590110. Listed at 16 retailers as of October 29, 2026, with prices from $302 to $1,523, a $1,221 spread on the same certified stone. Brilliance lists it at $1,523. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680590110
Dimensions7.69 × 7.63 × 4.70 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
7.69 mm7.63 mm1.70 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680590110
Side View
Table 58.0%Crown 36°Girdle: MediumPavilion 40.3°Culet: NoneDepth 61.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,523 SGD|Low: $289 SGD|High: $1,523 SGD|Avg: $708 SGD
Brilliance
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
October 30, 2026
Retailer 11$302 SGD
Retailer 5$336 SGD
Retailer 3$350 SGD
Retailer 6$375 SGD
Retailer 12$375 SGD
Retailer 2$584 SGD
Retailer 13$633 SGD
Retailer 8$642 SGD
Retailer 7$705 SGD
Retailer 14$802 SGD
Retailer 4$1,202 SGD
Retailer 10$1,207 SGD
Retailer 9$1,500 SGD
Brilliance$1,523 SGD

44 data points across 14 retailers

16 retailers$302 SGD to $1,523 SGD

A
Cheapest Retailer
-
$302 SGD
$236 USD
A
Retailer 2
-
$336 SGD
$263 USD
View
Final sale: no returns
A
Retailer 3
-
$350 SGD
$274 USD
View
A
Retailer 4
-
$375 SGD
$293 USD
View
A
Retailer 5
-
$375 SGD
$293 USD
View
A
Retailer 6
-
$584 SGD
£360 GBP
View
B+
Retailer 7
-
$633 SGD
$495 USD
View
A
Retailer 8
-
$642 SGD
ZAR 8,119 ZAR
View
A
Retailer 9
-
$705 SGD
£434 GBP
View
B+
Retailer 10
-
$740 SGD
$579 USD
View
B+
Retailer 11
-
$802 SGD
$627 USD
View
B
Retailer 12
-
$1,202 SGD
$940 USD
View
B
Retailer 13
-
$1,207 SGD
$944 USD
View
B
Retailer 14
-
$1,269 SGD
$992 USD
View
B
Retailer 15
-
$1,500 SGD
£924 GBP
View
Most Expensive
B
Brilliance
D29031910 · Oct 30
$1,523 SGD
$1,191 USD
View
15 more retailers have this diamond
Prices start from $302 SGDSave up to $1,221 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
1.70ct Round
$302 SGD