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Oval|Lab Grown|IGI

1.70ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG766657518

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG766657518

Diamond specifications and retailer prices

From $344 SGD
$269 USD
As of October 29, 2026
Save $1,753 SGD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,097 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.7ct lab-grown oval diamond

This 1.7ct lab-grown oval 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 LG766657518 or 766657518. Listed at 25 retailers as of October 29, 2026, with prices from $344 to $2,097, a $1,753 spread on the same certified stone. Brilliant Earth lists it at $2,097. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766657518
Dimensions9.57 × 6.69 × 4.16 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.57 mm6.69 mm1.70 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766657518
Side View
Table 63.0%Crown 34°Girdle: MED-THKPavilion 42°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
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: $2,097 SGD|Low: $331 SGD|High: $2,276 SGD|Avg: $991 SGD|-7.9%
Brilliant Earth
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
October 31, 2026
Retailer 3$344 SGD
Retailer 7$399 SGD
Retailer 5$427 SGD
Retailer 9$489 SGD
Retailer 14$633 SGD
Retailer 15$707 SGD
Retailer 12$734 SGD
Retailer 8$772 SGD
Retailer 10$819 SGD
Retailer 13$993 SGD
Retailer 2$1,033 SGD
Retailer 6$1,373 SGD
Retailer 4$1,532 SGD
Retailer 16$1,547 SGD
Retailer 11$1,721 SGD
Brilliant Earth$2,097 SGD

42 data points across 16 retailers

25 retailers$344 SGD to $2,097 SGD

A
Cheapest Retailer
-
$344 SGD
$269 USD
A
Retailer 2
-
$399 SGD
$312 USD
View
A
Retailer 3
-
$427 SGD
$334 USD
View
A
Retailer 4
-
$427 SGD
$334 USD
View
A
Retailer 5
-
$475 SGD
HK$2,900 HKD
View
A
Retailer 6
-
$489 SGD
£301 GBP
View
B+
Retailer 7
-
$582 SGD
$455 USD
View
A
Retailer 8
-
$633 SGD
$495 USD
View
A
Retailer 9
-
$707 SGD
€527 EUR
View
A
Retailer 10
-
$734 SGD
ZAR 9,272 ZAR
View
A
Retailer 11
-
$772 SGD
$604 USD
View
A
Retailer 12
-
$811 SGD
$634 USD
View
A
Retailer 13
-
$819 SGD
£505 GBP
View
B+
Retailer 14
-
$993 SGD
A$1,195 AUD
View
B+
Retailer 15
-
$1,033 SGD
$808 USD
View
B+
Retailer 16
-
$1,098 SGD
$859 USD
View
B+
Retailer 17
-
$1,373 SGD
$1,074 USD
View
B+
Retailer 18
-
$1,390 SGD
View
B
Retailer 19
-
$1,438 SGD
$1,125 USD
View
B
Retailer 20
-
$1,532 SGD
$1,198 USD
View
Retailer 21
-
$1,547 SGD
$1,210 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
$1,643 SGD
$1,285 USD
View
B
Retailer 23
-
$1,656 SGD
£1,020 GBP
View
B
Retailer 24
-
$1,721 SGD
£1,060 GBP
View
Most Expensive
B
Brilliant Earth
20550745A · Oct 29
$2,097 SGD
$1,640 USD
View
24 more retailers have this diamond
Prices start from $344 SGDSave up to $1,753 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 Oval
$344 SGD