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Round|Lab Grown|IGI

1.65ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG812621746

Shape and cutting style on the report: Round brilliant

Certificate IGI LG812621746

Diamond specifications and retailer prices

From $332 SGD
$259 USD
As of October 29, 2026
Save $2,616 SGD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,948 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG812621746 or 812621746. Listed at 20 retailers as of October 29, 2026, with prices from $332 to $2,948, a $2,616 spread on the same certified stone. Do Amore Diamonds lists it at $2,948. 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 angle32.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812621746
Dimensions7.77 × 7.73 × 4.54 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
7.77 mm7.73 mm1.65 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812621746
Side View
Table 60.0%Crown 32.8°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 58.6%

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 29
Current: $2,948 SGD|Low: $263 SGD|High: $2,948 SGD|Avg: $1,103 SGD
Do Amore Diamonds
Retailer 2
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October 30, 2026
Retailer 19$332 SGD
Retailer 8$369 SGD
Retailer 5$411 SGD
Retailer 11$411 SGD
Retailer 2$574 SGD
Retailer 6$686 SGD
Retailer 16$686 SGD
Retailer 15$706 SGD
Retailer 3$706 SGD
Retailer 9$746 SGD
Retailer 10$907 SGD
Retailer 17$965 SGD
Retailer 18$1,262 SGD
Retailer 7$1,321 SGD
Retailer 21$1,538 SGD
Retailer 4$1,616 SGD
Retailer 13$1,655 SGD
Retailer 20$1,668 SGD
Retailer 12$1,782 SGD
Retailer 14$2,320 SGD
Do Amore Diamonds$2,948 SGD

32 data points across 21 retailers

20 retailers$332 SGD to $2,948 SGD

A
Cheapest Retailer
-
$332 SGD
$259 USD
A
Retailer 2
-
$369 SGD
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$411 SGD
$321 USD
View
A
Retailer 4
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$411 SGD
$321 USD
View
A
Retailer 5
-
$574 SGD
£352 GBP
View
A
Retailer 6
-
$686 SGD
$535 USD
View
A
Retailer 7
-
$686 SGD
$535 USD
View
A
Retailer 8
-
$706 SGD
ZAR 8,899 ZAR
View
A
Retailer 9
-
$706 SGD
$551 USD
View
Retailer 10
-
$907 SGD
$707 USD
View
Price last confirmed 29 days ago
B+
Retailer 11
-
$965 SGD
A$1,158 AUD
View
B+
Retailer 12
-
$1,262 SGD
$985 USD
View
B+
Retailer 13
-
$1,321 SGD
$1,031 USD
View
B
Retailer 14
-
$1,538 SGD
$1,200 USD
View
B+
Retailer 15
-
$1,616 SGD
$1,261 USD
View
B+
Retailer 16
-
$1,655 SGD
£1,017 GBP
View
B
Retailer 17
-
$1,668 SGD
$1,302 USD
View
Retailer 18
-
$1,782 SGD
$1,391 USD
View
Price last confirmed 51 days ago
Retailer 19
-
$2,320 SGD
$1,810 USD
View
Price last confirmed 37 days ago
Most Expensive
B
Do Amore Diamonds
27-9F8850FD5 · Oct 29
$2,948 SGD
$2,300 USD
View
19 more retailers have this diamond
Prices start from $332 SGDSave up to $2,616 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
$332 SGD