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Round|Lab Grown|IGI

1.60ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG841618934

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841618934

Diamond specifications and retailer prices

From $276 SGD
$216 USD
As of October 29, 2026
Save $1,386 SGD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,662 SGD at Brilliant Earth · As of October 24, 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 LG841618934 or 841618934. Listed at 22 retailers as of October 24, 2026, with prices from $276 to $1,662, a $1,386 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 angle34.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841618934
Dimensions7.51 × 7.53 × 4.62 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
7.51 mm7.53 mm1.60 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841618934
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.4%

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: $1,275 SGD|Low: $276 SGD|High: $1,396 SGD|Avg: $718 SGD
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 3$276 SGD
Retailer 9$321 SGD
Retailer 7$343 SGD
Retailer 6$393 SGD
Retailer 2$463 SGD
Retailer 13$504 SGD
Retailer 10$564 SGD
Retailer 15$589 SGD
Retailer 11$635 SGD
Retailer 5$672 SGD
Retailer 8$744 SGD
Retailer 16$801 SGD
Retailer 12$840 SGD
Retailer 4$1,103 SGD
Retailer 1$1,275 SGD
Retailer 17$1,381 SGD
Retailer 14$1,382 SGD

29 data points across 17 retailers

22 retailers$276 SGD to $1,662 SGD

A
Cheapest Retailer
-
$276 SGD
$216 USD
A
Retailer 2
-
$321 SGD
$251 USD
View
A
Retailer 3
-
$343 SGD
$268 USD
View
A
Retailer 4
-
$343 SGD
$268 USD
View
A
Retailer 5
-
$393 SGD
HK$2,400 HKD
View
B+
Retailer 6
-
$463 SGD
$362 USD
View
A
Retailer 7
-
$504 SGD
£310 GBP
View
A
Retailer 8
-
$564 SGD
€420 EUR
View
A
Retailer 9
-
$589 SGD
ZAR 7,448 ZAR
View
A
Retailer 10
-
$635 SGD
£391 GBP
View
A
Retailer 11
-
$672 SGD
$526 USD
View
B+
Retailer 12
-
$744 SGD
$582 USD
View
B+
Retailer 13
-
$801 SGD
A$964 AUD
View
B+
Retailer 14
-
$840 SGD
$657 USD
View
B+
Retailer 15
-
$1,103 SGD
$863 USD
View
B+
Retailer 16
-
$1,130 SGD
View
B
Retailer 17
-
$1,171 SGD
$916 USD
View
B
Retailer 18
-
$1,275 SGD
$997 USD
View
Retailer 19
-
$1,381 SGD
$1,080 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
$1,382 SGD
£851 GBP
View
B
Retailer 21
-
$1,410 SGD
$1,103 USD
View
Most Expensive
B
Brilliant Earth
21791407A · Oct 24
$1,662 SGD
$1,300 USD
View
21 more retailers have this diamond
Prices start from $276 SGDSave up to $1,386 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
$276 SGD