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Round|Lab Grown|IGI

1.60ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG819672463

Shape and cutting style on the report: Round brilliant

Certificate IGI LG819672463

Diamond specifications and retailer prices

From $266 SGD
$208 USD
As of October 29, 2026
Save $1,396 SGD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,662 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 LG819672463 or 819672463. Listed at 22 retailers as of October 29, 2026, with prices from $266 to $1,662, a $1,396 spread on the same certified stone. Brilliant Earth lists it at $1,662. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819672463
Dimensions7.50 × 7.53 × 4.54 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm7.53 mm1.60 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819672463
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
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: $1,662 SGD|Low: $254 SGD|High: $1,662 SGD|Avg: $830 SGD
Brilliant Earth
Retailer 2
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Retailer 20
October 31, 2026
Retailer 20$266 SGD
Retailer 5$308 SGD
Retailer 4$330 SGD
Retailer 8$330 SGD
Retailer 19$463 SGD
Retailer 2$564 SGD
Retailer 15$566 SGD
Retailer 13$606 SGD
Retailer 9$661 SGD
Retailer 6$739 SGD
Retailer 16$769 SGD
Retailer 14$840 SGD
Retailer 7$1,059 SGD
Retailer 12$1,127 SGD
Retailer 11$1,130 SGD
Retailer 3$1,275 SGD
Retailer 17$1,322 SGD
Retailer 18$1,381 SGD
Retailer 10$1,382 SGD
Brilliant Earth$1,662 SGD

38 data points across 20 retailers

22 retailers$266 SGD to $1,662 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
-
$1,322 SGD
£814 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
Most Expensive
B
Brilliant Earth
20848288A · Oct 30
$1,662 SGD
$1,300 USD
View
21 more retailers have this diamond
Prices start from $266 SGDSave up to $1,396 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