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Round|Lab Grown|IGI

1.60ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG815643999

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815643999

Diamond specifications and retailer prices

From $266 SGD
$208 USD
As of October 29, 2026
Save $2,610 SGD (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,876 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815643999 or 815643999. Listed at 23 retailers as of October 29, 2026, with prices from $266 to $2,876, a $2,610 spread on the same certified stone. Yadav Diamonds lists it at $2,876. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815643999
Dimensions7.60 × 7.55 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.60 mm7.55 mm1.60 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815643999
Side View
Table 61.0%Crown 33.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.3%

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: $564 SGD|Low: $254 SGD|High: $1,815 SGD|Avg: $812 SGD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 18$266 SGD
Retailer 5$308 SGD
Retailer 4$330 SGD
Retailer 8$330 SGD
Retailer 6$393 SGD
Retailer 17$463 SGD
Retailer 1$564 SGD
Retailer 14$566 SGD
Retailer 11$606 SGD
Retailer 15$769 SGD
Retailer 12$840 SGD
Retailer 7$1,059 SGD
Retailer 10$1,130 SGD
Retailer 3$1,275 SGD
Retailer 13$1,326 SGD
Retailer 16$1,381 SGD
Retailer 9$1,382 SGD
Retailer 2$1,815 SGD

37 data points across 18 retailers

23 retailers$266 SGD to $2,876 SGD

A
Cheapest Retailer
-
$266 SGD
$208 USD
A
Retailer 2
-
$308 SGD
$241 USD
View
A
Retailer 3
-
$330 SGD
$258 USD
View
A
Retailer 4
-
$330 SGD
$258 USD
View
A
Retailer 5
-
$393 SGD
HK$2,400 HKD
View
B+
Retailer 6
-
$463 SGD
$362 USD
View
A
Retailer 7
-
$564 SGD
€420 EUR
View
A
Retailer 8
-
$566 SGD
ZAR 7,149 ZAR
View
A
Retailer 9
-
$606 SGD
£373 GBP
View
A
Retailer 10
-
$661 SGD
$517 USD
View
B+
Retailer 11
-
$739 SGD
$578 USD
View
B+
Retailer 12
-
$769 SGD
A$926 AUD
View
B+
Retailer 13
-
$840 SGD
$657 USD
View
B+
Retailer 14
-
$1,059 SGD
$828 USD
View
B+
Retailer 15
-
$1,127 SGD
$881 USD
View
B+
Retailer 16
-
$1,130 SGD
View
B
Retailer 17
-
$1,275 SGD
$997 USD
View
B
Retailer 18
-
$1,326 SGD
£817 GBP
View
B
Retailer 19
-
$1,341 SGD
$1,049 USD
View
Retailer 20
-
$1,381 SGD
$1,080 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
$1,410 SGD
$1,103 USD
View
B
Retailer 22
-
$1,815 SGD
$1,420 USD
View
Most Expensive
B
Yadav Diamonds
13078143 · Oct 30
$2,876 SGD
$2,250 USD
View
22 more retailers have this diamond
Prices start from $266 SGDSave up to $2,610 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
1.60ct Round
$266 SGD