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1.65ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG773649890

Shape and cutting style on the report: Round brilliant

Certificate IGI LG773649890

Diamond specifications and retailer prices

From $422 NZD
$238 USD
As of October 26, 2026
Save $4,036 NZD (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,459 NZD at Frank Darling · As of October 27, 2026
View at Frank Darling

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 LG773649890 or 773649890. Listed at 18 retailers as of October 26, 2026, with prices from $422 to $4,459, a $4,036 spread on the same certified stone. Frank Darling lists it at $4,459. 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 angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773649890
Dimensions7.58 × 7.68 × 4.67 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
7.58 mm7.68 mm1.65 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773649890
Side View
Table 57.0%Crown 34.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A+
Exceptional
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 26
Current: $4,459 NZD|Low: $422 NZD|High: $4,460 NZD|Avg: $1,690 NZD|-0.0%
Frank Darling
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 28, 2026
Retailer 7$422 NZD
Retailer 14$472 NZD
Retailer 16$490 NZD
Retailer 3$650 NZD
Retailer 4$711 NZD
Retailer 8$869 NZD
Retailer 12$930 NZD
Retailer 17$978 NZD
Retailer 2$1,341 NZD
Retailer 5$1,464 NZD
Retailer 13$1,854 NZD
Retailer 6$2,071 NZD
Retailer 10$2,314 NZD
Retailer 11$2,404 NZD
Retailer 9$3,087 NZD
Retailer 15$4,045 NZD
Frank Darling$4,459 NZD

34 data points across 17 retailers

18 retailers$422 NZD to $4,459 NZD

A+
Cheapest Retailer
-
$422 NZD
$238 USD
A
Retailer 2
-
$472 NZD
$266 USD
View
Final sale: no returns
A
Retailer 3
-
$490 NZD
$276 USD
View
A
Retailer 4
-
$650 NZD
$366 USD
View
B+
Retailer 5
-
$711 NZD
$401 USD
View
Retailer 6
-
$869 NZD
$490 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$930 NZD
€499 EUR
View
A
Retailer 8
-
$978 NZD
$551 USD
View
B+
Retailer 9
-
$1,341 NZD
A$1,163 AUD
View
B+
Retailer 10
-
$1,464 NZD
$825 USD
View
Retailer 11
-
$1,592 NZD
$897 USD
View
Price last confirmed 44 days ago
B+
Retailer 12
-
$1,854 NZD
$1,045 USD
View
B+
Retailer 13
-
$2,071 NZD
$1,167 USD
View
B+
Retailer 14
-
$2,314 NZD
£1,027 GBP
View
B+
Retailer 15
-
$2,404 NZD
$1,355 USD
View
B
Retailer 16
-
$3,087 NZD
$1,740 USD
View
B
Retailer 17
-
$4,045 NZD
$2,280 USD
View
Most Expensive
B
Frank Darling
VL-154429GR · Oct 27
$4,459 NZD
$2,513 USD
View
17 more retailers have this diamond
Prices start from $422 NZDSave up to $4,036 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
$422 NZD