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Round|Lab Grown|IGI

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 $238 USD
As of October 26, 2026
Save $2,275 USD (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,513 USD 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 $238 to $2,513, a $2,275 spread on the same certified stone. Frank Darling lists it at $2,513. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $2,513 USD|Low: $238 USD|High: $2,514 USD|Avg: $954 USD|-0.0%
Frank Darling
Retailer 2
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Retailer 17
October 28, 2026
Retailer 7$238 USD
Retailer 14$266 USD
Retailer 16$276 USD
Retailer 3$366 USD
Retailer 4$401 USD
Retailer 8$490 USD
Retailer 12$524 USD
Retailer 17$551 USD
Retailer 2$756 USD
Retailer 5$825 USD
Retailer 13$1,045 USD
Retailer 6$1,167 USD
Retailer 10$1,304 USD
Retailer 11$1,355 USD
Retailer 9$1,740 USD
Retailer 15$2,280 USD
Frank Darling$2,513 USD

35 data points across 17 retailers

18 retailers$238 USD to $2,513 USD

A+
Cheapest Retailer
-
$238 USD
A
Retailer 2
-
$266 USD
View
Final sale: no returns
A
Retailer 3
-
$276 USD
View
A
Retailer 4
-
$366 USD
View
B+
Retailer 5
-
$401 USD
View
A
Retailer 6
-
$490 USD
View
Price last confirmed 6 days ago
A
Retailer 7
-
$524 USD
€499 EUR
View
A
Retailer 8
-
$551 USD
View
B+
Retailer 9
-
$756 USD
A$1,163 AUD
View
B+
Retailer 10
-
$825 USD
View
B+
Retailer 11
-
$897 USD
View
Price last confirmed 43 days ago
B+
Retailer 12
-
$1,045 USD
View
B+
Retailer 13
-
$1,167 USD
View
B+
Retailer 14
-
$1,304 USD
£1,027 GBP
View
B+
Retailer 15
-
$1,355 USD
View
B
Retailer 16
-
$1,740 USD
View
B
Retailer 17
-
$2,280 USD
View
Most Expensive
B
Frank Darling
VL-154429GR · Oct 27
$2,513 USD
View
17 more retailers have this diamond
Prices start from $238 USDSave up to $2,275 USD

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
$238 USD