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Round|Lab Grown|IGI

1.69ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG666431297

Shape and cutting style on the report: Round brilliant

Certificate IGI LG666431297

Diamond specifications and retailer prices

From $284 SGD
$222 USD
As of October 29, 2026
Save $2,056 SGD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,339 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.69ct lab-grown round diamond

This 1.69ct 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 LG666431297 or 666431297. Listed at 17 retailers as of October 29, 2026, with prices from $284 to $2,339, a $2,056 spread on the same certified stone. Brilliant Earth lists it at $2,339. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666431297
Dimensions7.62 × 7.56 × 4.79 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
7.62 mm7.56 mm1.69 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666431297
Side View
Table 54.0%Crown 33.3°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 63.1%

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: $2,339 SGD|Low: $270 SGD|High: $2,455 SGD|Avg: $804 SGD|-4.7%
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
Retailer 17
October 30, 2026
Retailer 4$284 SGD
Retailer 9$314 SGD
Retailer 17$329 SGD
Retailer 8$352 SGD
Retailer 15$352 SGD
Retailer 2$596 SGD
Retailer 14$604 SGD
Retailer 13$632 SGD
Retailer 11$645 SGD
Retailer 6$685 SGD
Retailer 5$727 SGD
Retailer 7$1,131 SGD
Retailer 3$1,135 SGD
Retailer 12$1,185 SGD
Retailer 16$1,413 SGD
Retailer 10$1,415 SGD
Brilliant Earth$2,339 SGD

42 data points across 17 retailers

17 retailers$284 SGD to $2,339 SGD

A
Cheapest Retailer
-
$284 SGD
$222 USD
A
Retailer 2
-
$314 SGD
$246 USD
View
Final sale: no returns
A
Retailer 3
-
$329 SGD
$257 USD
View
A
Retailer 4
-
$352 SGD
$275 USD
View
A
Retailer 5
-
$352 SGD
$275 USD
View
B+
Retailer 6
-
$596 SGD
$466 USD
View
A
Retailer 7
-
$604 SGD
ZAR 7,637 ZAR
View
A
Retailer 8
-
$632 SGD
€471 EUR
View
A
Retailer 9
-
$645 SGD
£397 GBP
View
A
Retailer 10
-
$685 SGD
$536 USD
View
B+
Retailer 11
-
$727 SGD
$569 USD
View
B+
Retailer 12
-
$1,131 SGD
$885 USD
View
B+
Retailer 13
-
$1,135 SGD
$888 USD
View
B+
Retailer 14
-
$1,185 SGD
$927 USD
View
B
Retailer 15
-
$1,413 SGD
£870 GBP
View
B
Retailer 16
-
$1,415 SGD
$1,107 USD
View
Most Expensive
B
Brilliant Earth
12595271A · Oct 29
$2,339 SGD
$1,830 USD
View
16 more retailers have this diamond
Prices start from $284 SGDSave up to $2,056 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
1.69ct Round
$284 SGD