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1.65ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG836614665

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836614665

Diamond specifications and retailer prices

From $794 NZD
£352 GBP
As of October 27, 2026
Save $2,311 NZD (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,105 NZD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.65ct lab-grown round diamond

This 1.65ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836614665 or 836614665. Listed at 16 retailers as of October 26, 2026, with prices from $794 to $3,105, a $2,311 spread on the same certified stone. Brilliant Earth lists it at $3,105. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614665
Dimensions7.56 × 7.60 × 4.69 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.56 mm7.60 mm1.65 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614665
Side View
Table 57.0%Crown 33.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.8%

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 27
Current: $3,105 NZD|Low: $515 NZD|High: $3,105 NZD|Avg: $1,559 NZD
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 27, 2026
Retailer 7$515 NZD
Retailer 2$794 NZD
Retailer 5$852 NZD
Retailer 12$933 NZD
Retailer 17$949 NZD
Retailer 14$962 NZD
Retailer 10$1,078 NZD
Retailer 6$1,265 NZD
Retailer 13$1,336 NZD
Retailer 16$1,748 NZD
Retailer 8$1,749 NZD
Retailer 4$1,826 NZD
Retailer 9$1,920 NZD
Retailer 15$2,028 NZD
Retailer 11$2,283 NZD
Retailer 3$2,422 NZD
Brilliant Earth$3,105 NZD

9 data points across 17 retailers

16 retailers$794 NZD to $3,105 NZD

A
Cheapest Retailer
-
$794 NZD
£352 GBP
A
Retailer 2
-
$852 NZD
$480 USD
View
A
Retailer 3
-
$933 NZD
€501 EUR
View
A
Retailer 4
-
$949 NZD
$535 USD
View
Retailer 5
-
$962 NZD
ZAR 8,759 ZAR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$1,078 NZD
£478 GBP
View
B+
Retailer 7
-
$1,265 NZD
$713 USD
View
B+
Retailer 8
-
$1,336 NZD
A$1,158 AUD
View
B+
Retailer 9
-
$1,748 NZD
$985 USD
View
B+
Retailer 10
-
$1,749 NZD
$986 USD
View
B+
Retailer 11
-
$1,826 NZD
SGD 1,391 SGD
View
B
Retailer 12
-
$1,920 NZD
$1,082 USD
View
B+
Retailer 13
-
$2,028 NZD
$1,143 USD
View
B
Retailer 14
-
$2,283 NZD
£1,013 GBP
View
B
Retailer 15
-
$2,422 NZD
$1,365 USD
View
Most Expensive
B
Brilliant Earth
22192383A · Oct 26
$3,105 NZD
$1,750 USD
View
15 more retailers have this diamond
Prices start from $794 NZDSave up to $2,311 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
1.65ct Round
$794 NZD