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Round|Lab Grown|IGI

1.65ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG786644876

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786644876

Diamond specifications and retailer prices

From $414 SGD
$323 USD
As of October 28, 2026
Save $1,829 SGD (82%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,243 SGD at Brilliant Earth · As of October 29, 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 LG786644876 or 786644876. Listed at 26 retailers as of October 28, 2026, with prices from $414 to $2,243, a $1,829 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644876
Dimensions7.56 × 7.53 × 4.72 mm
L/W Ratio1.00
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 mm7.53 mm1.65 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644876
Side View
Table 54.0%Crown 35.2°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.6%

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 28
Current: $2,243 SGD|Low: $356 SGD|High: $2,243 SGD|Avg: $1,057 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
October 30, 2026
Retailer 4$372 SGD
Retailer 6$460 SGD
Retailer 2$642 SGD
Retailer 13$660 SGD
Retailer 9$754 SGD
Retailer 12$791 SGD
Retailer 7$812 SGD
Retailer 10$848 SGD
Retailer 11$1,071 SGD
Retailer 14$1,184 SGD
Retailer 5$1,648 SGD
Retailer 3$1,782 SGD
Retailer 8$1,854 SGD
Brilliant Earth$2,243 SGD

33 data points across 14 retailers

26 retailers$414 SGD to $2,243 SGD

Retailer 1
-
$372 SGD
$290 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$414 SGD
$323 USD
View
Final sale: no returns
Retailer 3
-
$431 SGD
$336 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$460 SGD
$359 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$460 SGD
$359 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$509 SGD
HK$3,100 HKD
View
B+
Retailer 7
-
$618 SGD
$482 USD
View
A
Retailer 8
-
$642 SGD
£395 GBP
View
A
Retailer 9
-
$660 SGD
$515 USD
View
A
Retailer 10
-
$754 SGD
€560 EUR
View
A
Retailer 11
-
$791 SGD
ZAR 9,968 ZAR
View
B+
Retailer 12
-
$801 SGD
$625 USD
View
B+
Retailer 13
-
$812 SGD
£499 GBP
View
B+
Retailer 14
-
$848 SGD
A$1,018 AUD
View
B+
Retailer 15
-
$929 SGD
$725 USD
View
B+
Retailer 16
-
$1,071 SGD
A$1,285 AUD
View
B+
Retailer 17
-
$1,184 SGD
$924 USD
View
B
Retailer 18
-
$1,476 SGD
View
Retailer 19
-
$1,479 SGD
$1,154 USD
View
Price last confirmed 12 days ago
B
Retailer 20
-
$1,542 SGD
$1,203 USD
View
B
Retailer 21
-
$1,648 SGD
$1,286 USD
View
B
Retailer 22
-
$1,769 SGD
$1,380 USD
View
B
Retailer 23
-
$1,782 SGD
$1,390 USD
View
B
Retailer 24
-
$1,854 SGD
£1,139 GBP
View
B
Retailer 25
-
$1,896 SGD
$1,480 USD
View
Most Expensive
B
Brilliant Earth
20710005A · Oct 29
$2,243 SGD
$1,750 USD
View
25 more retailers have this diamond
Prices start from $414 SGDSave up to $1,829 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
$414 SGD