CaratHunter
Plans
Round|Lab Grown|IGI

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 $372 SGD
$290 USD
As of October 27, 2026
Save $1,871 SGD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,243 SGD 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 17 retailers as of October 26, 2026, with prices from $372 to $2,243, a $1,871 spread on the same certified stone. Brilliant Earth lists it at $2,243. 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

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: Oct 27
Current: $2,243 SGD|Low: $372 SGD|High: $2,243 SGD|Avg: $1,126 SGD
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$372 SGD
Retailer 2$574 SGD
Retailer 5$615 SGD
Retailer 12$674 SGD
Retailer 17$686 SGD
Retailer 14$695 SGD
Retailer 10$778 SGD
Retailer 6$914 SGD
Retailer 13$965 SGD
Retailer 16$1,262 SGD
Retailer 8$1,264 SGD
Retailer 4$1,319 SGD
Retailer 9$1,387 SGD
Retailer 15$1,465 SGD
Retailer 11$1,649 SGD
Retailer 3$1,750 SGD
Brilliant Earth$2,243 SGD

9 data points across 17 retailers

17 retailers$372 SGD to $2,243 SGD

A
Cheapest Retailer
-
$372 SGD
$290 USD
Final sale: no returns
A
Retailer 2
-
$574 SGD
£352 GBP
View
A
Retailer 3
-
$615 SGD
$480 USD
View
A
Retailer 4
-
$674 SGD
€501 EUR
View
A
Retailer 5
-
$686 SGD
$535 USD
View
A
Retailer 6
-
$695 SGD
ZAR 8,759 ZAR
View
A
Retailer 7
-
$778 SGD
£478 GBP
View
B+
Retailer 8
-
$914 SGD
$713 USD
View
B+
Retailer 9
-
$965 SGD
A$1,158 AUD
View
B+
Retailer 10
-
$1,262 SGD
$985 USD
View
B+
Retailer 11
-
$1,264 SGD
$986 USD
View
B+
Retailer 12
-
$1,319 SGD
View
B
Retailer 13
-
$1,387 SGD
$1,082 USD
View
B+
Retailer 14
-
$1,465 SGD
$1,143 USD
View
B
Retailer 15
-
$1,649 SGD
£1,013 GBP
View
B
Retailer 16
-
$1,750 SGD
$1,365 USD
View
Most Expensive
B
Brilliant Earth
22192383A · Oct 26
$2,243 SGD
$1,750 USD
View
16 more retailers have this diamond
Prices start from $372 SGDSave up to $1,871 SGD

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
$372 SGD