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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 $394 NZD
$222 USD
As of October 29, 2026
Save $2,853 NZD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,247 NZD 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 $394 to $3,247, a $2,853 spread on the same certified stone. Brilliant Earth lists it at $3,247. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,247 NZD|Low: $374 NZD|High: $3,407 NZD|Avg: $1,087 NZD|-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 31, 2026
Retailer 8$394 NZD
Retailer 9$436 NZD
Retailer 15$451 NZD
Retailer 2$483 NZD
Retailer 6$488 NZD
Retailer 16$827 NZD
Retailer 5$839 NZD
Retailer 10$876 NZD
Retailer 3$895 NZD
Retailer 14$946 NZD
Retailer 13$1,008 NZD
Retailer 11$1,551 NZD
Retailer 12$1,558 NZD
Retailer 4$1,645 NZD
Retailer 7$1,960 NZD
Retailer 17$1,964 NZD
Brilliant Earth$3,247 NZD

42 data points across 17 retailers

17 retailers$394 NZD to $3,247 NZD

A
Cheapest Retailer
-
$394 NZD
$222 USD
A
Retailer 2
-
$436 NZD
$246 USD
View
Final sale: no returns
A
Retailer 3
-
$451 NZD
$254 USD
View
A
Retailer 4
-
$483 NZD
$272 USD
View
A
Retailer 5
-
$488 NZD
$275 USD
View
B+
Retailer 6
-
$827 NZD
$466 USD
View
A
Retailer 7
-
$839 NZD
ZAR 7,637 ZAR
View
A
Retailer 8
-
$876 NZD
€470 EUR
View
A
Retailer 9
-
$895 NZD
£397 GBP
View
A
Retailer 10
-
$946 NZD
$533 USD
View
B+
Retailer 11
-
$1,008 NZD
$568 USD
View
B+
Retailer 12
-
$1,551 NZD
$874 USD
View
B+
Retailer 13
-
$1,558 NZD
$878 USD
View
B+
Retailer 14
-
$1,645 NZD
$927 USD
View
B
Retailer 15
-
$1,960 NZD
£870 GBP
View
B
Retailer 16
-
$1,964 NZD
$1,107 USD
View
Most Expensive
B
Brilliant Earth
12595271A · Oct 29
$3,247 NZD
$1,830 USD
View
16 more retailers have this diamond
Prices start from $394 NZDSave up to $2,853 NZD

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
$394 NZD