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Round|Lab Grown|IGI

1.65ct E VVS1 Round Lab Grown Diamond

EX • E/VVS1 • IGI LG750563750

Shape and cutting style on the report: Round brilliant

Certificate IGI LG750563750

Diamond specifications and retailer prices

From $327 SGD
$255 USD
As of October 29, 2026
Save $1,775 SGD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,102 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750563750 or 750563750. Listed at 25 retailers as of October 29, 2026, with prices from $327 to $2,102, a $1,775 spread on the same certified stone. Brilliant Earth lists it at $2,102. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750563750
Dimensions7.49 × 7.55 × 4.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm7.55 mm1.65 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750563750
Side View
Table 60.0%Crown 33.9°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 62.3%

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: $2,102 SGD|Low: $320 SGD|High: $2,717 SGD|Avg: $965 SGD|-22.6%
Brilliant Earth
Retailer 2
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Retailer 25
October 29, 2026
Retailer 5$327 SGD
Retailer 10$364 SGD
Retailer 23$378 SGD
Retailer 12$405 SGD
Retailer 18$405 SGD
Retailer 14$541 SGD
Retailer 20$545 SGD
Retailer 3$609 SGD
Retailer 19$646 SGD
Retailer 21$695 SGD
Retailer 2$768 SGD
Retailer 24$781 SGD
Retailer 4$846 SGD
Retailer 9$846 SGD
Retailer 15$847 SGD
Retailer 22$943 SGD
Retailer 25$1,025 SGD
Retailer 16$1,251 SGD
Retailer 8$1,301 SGD
Retailer 11$1,367 SGD
Retailer 17$1,592 SGD
Retailer 13$1,631 SGD
Retailer 6$1,647 SGD
Retailer 7$1,754 SGD
Brilliant Earth$2,102 SGD

34 data points across 25 retailers

25 retailers$327 SGD to $2,102 SGD

A
Cheapest Retailer
-
$327 SGD
$255 USD
A
Retailer 2
-
$364 SGD
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$378 SGD
$295 USD
View
A
Retailer 4
-
$405 SGD
$316 USD
View
A
Retailer 5
-
$405 SGD
$316 USD
View
A
Retailer 6
-
$541 SGD
£332 GBP
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$545 SGD
$425 USD
View
A
Retailer 8
-
$609 SGD
$475 USD
View
A
Retailer 9
-
$646 SGD
€480 EUR
View
A
Retailer 10
-
$695 SGD
ZAR 8,766 ZAR
View
A
Retailer 11
-
$768 SGD
£472 GBP
View
A
Retailer 12
-
$781 SGD
A$938 AUD
View
B+
Retailer 13
-
$846 SGD
$660 USD
View
B+
Retailer 14
-
$846 SGD
$660 USD
View
B+
Retailer 15
-
$847 SGD
$661 USD
View
B+
Retailer 16
-
$943 SGD
A$1,132 AUD
View
B+
Retailer 17
-
$1,025 SGD
$800 USD
View
B+
Retailer 18
-
$1,251 SGD
$976 USD
View
B+
Retailer 19
-
$1,301 SGD
$1,015 USD
View
B
Retailer 20
-
$1,367 SGD
$1,067 USD
View
B
Retailer 21
-
$1,592 SGD
$1,242 USD
View
B
Retailer 22
-
$1,631 SGD
£1,002 GBP
View
B
Retailer 23
-
$1,647 SGD
$1,285 USD
View
Price last confirmed 8 days ago
B
Retailer 24
-
$1,754 SGD
$1,368 USD
View
Most Expensive
B
Brilliant Earth
17797683A · Oct 29
$2,102 SGD
$1,640 USD
View
24 more retailers have this diamond
Prices start from $327 SGDSave up to $1,775 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
$327 SGD