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Radiant|Lab Grown|GIA

1.83ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • GIA 5493946757

Certificate GIA 5493946757

Diamond specifications and retailer prices

From $554 SGD
$433 USD
As of October 30, 2026
Save $3,588 SGD (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,142 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.83ct lab-grown radiant diamond

This 1.83ct lab-grown radiant 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 stated by the retailer rather than the lab and certified by GIA 5493946757. Listed at 10 retailers as of October 30, 2026, with prices from $554 to $4,142, a $3,588 spread on the same certified stone. Brilliant Earth lists it at $4,142. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
D
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5493946757
Dimensions8.20 × 6.11 × 4.19 mm
L/W Ratio1.34
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant, Feather
Top View
8.20 mm6.11 mm1.83 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5493946757
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,142 SGD|Low: $463 SGD|High: $4,589 SGD|Avg: $2,071 SGD|-9.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10$554 SGD
Retailer 11$619 SGD
Retailer 8$620 SGD
Retailer 2$687 SGD
Retailer 6$1,303 SGD
Retailer 7$2,178 SGD
Retailer 9$2,202 SGD
Retailer 5$2,437 SGD
Retailer 4$2,801 SGD
Retailer 3$2,875 SGD
Brilliant Earth$4,142 SGD

29 data points across 11 retailers

10 retailers$554 SGD to $4,142 SGD

A
Cheapest Retailer
-
$554 SGD
$433 USD
A
Retailer 2
-
$619 SGD
$484 USD
View
Final sale: no returns
A
Retailer 3
-
$620 SGD
$485 USD
View
A
Retailer 4
-
$687 SGD
$537 USD
View
B+
Retailer 5
-
$1,303 SGD
ZAR 16,465 ZAR
View
B+
Retailer 6
-
$2,178 SGD
$1,704 USD
View
B+
Retailer 7
-
$2,202 SGD
£1,356 GBP
View
B
Retailer 8
-
$2,437 SGD
$1,906 USD
View
B+
Retailer 9
-
$2,801 SGD
£1,725 GBP
View
Most Expensive
B
Brilliant Earth
10990318Y · Oct 30
$4,142 SGD
$3,240 USD
View
9 more retailers have this diamond
Prices start from $554 SGDSave up to $3,588 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
1.83ct Radiant
$554 SGD