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Round|Lab Grown|IGI

1.29ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG685511163

Shape and cutting style on the report: Round brilliant

Certificate IGI LG685511163

Diamond specifications and retailer prices

From $346 NZD
As of November 3, 2026
Save $1,745 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,091 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685511163 or 685511163. Listed at 19 retailers as of November 3, 2026, with prices from $346 to $2,091, a $1,745 spread on the same certified stone. Reve Diamonds lists it at $2,091. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685511163
Dimensions7.01 × 6.98 × 4.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.01 mm6.98 mm1.29 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685511163
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.0%

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 3
Current: $896 NZD|Low: $344 NZD|High: $2,091 NZD|Avg: $958 NZD|-1.9%
Retailer 1
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
Reve Diamonds
November 4, 2026
Retailer 6$346 NZD
Retailer 8$387 NZD
Retailer 15$403 NZD
Retailer 2$429 NZD
Retailer 3$429 NZD
Retailer 4$749 NZD
Retailer 10$773 NZD
Retailer 16$791 NZD
Retailer 11$820 NZD
Retailer 17$871 NZD
Retailer 1$896 NZD
Retailer 14$919 NZD
Retailer 12$1,169 NZD
Retailer 7$1,382 NZD
Retailer 5$1,476 NZD
Retailer 9$1,492 NZD
Retailer 13$2,008 NZD
Reve Diamonds$2,091 NZD

46 data points across 18 retailers

19 retailers$346 NZD to $2,091 NZD

A
Cheapest Retailer
-
$346 NZD
A
Retailer 2
-
$387 NZD
View
Final sale: no returns
A
Retailer 3
-
$403 NZD
View
A
Retailer 4
-
$429 NZD
View
Retailer 5
-
$429 NZD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$749 NZD
View
B+
Retailer 7
-
$773 NZD
View
B+
Retailer 8
-
$791 NZD
View
B+
Retailer 9
-
$820 NZD
View
B+
Retailer 10
-
$871 NZD
View
Retailer 11
-
$896 NZD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$896 NZD
View
B+
Retailer 13
-
$919 NZD
View
B+
Retailer 14
-
$1,169 NZD
View
B
Retailer 15
-
$1,382 NZD
View
B
Retailer 16
-
$1,476 NZD
View
B
Retailer 17
-
$1,522 NZD
View
B
Retailer 18
-
$2,008 NZD
View
Most Expensive
B
Reve Diamonds
759CAE0F7 · Nov 4
$2,091 NZD
$1,179 USD
View
18 more retailers have this diamond
Prices start from $346 NZDSave up to $1,745 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
1.29ct Round
$346 NZD