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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 $771 NZD
$433 USD
As of October 27, 2026
Save $5,125 NZD (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,897 NZD at Brilliant Earth · As of October 28, 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 27, 2026, with prices from $771 to $5,897, a $5,125 spread on the same certified stone. Brilliant Earth lists it at $5,897. 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+
Exceptional
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 27
Current: $5,897 NZD|Low: $645 NZD|High: $6,396 NZD|Avg: $2,789 NZD|-7.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9$771 NZD
Retailer 10$862 NZD
Retailer 7$864 NZD
Retailer 11$969 NZD
Retailer 5$1,816 NZD
Retailer 6$3,035 NZD
Retailer 8$3,068 NZD
Retailer 4$3,396 NZD
Retailer 2$3,903 NZD
Retailer 3$4,007 NZD
Brilliant Earth$5,897 NZD

22 data points across 11 retailers

10 retailers$771 NZD to $5,897 NZD

A+
Cheapest Retailer
-
$771 NZD
$433 USD
A
Retailer 2
-
$862 NZD
$484 USD
View
Final sale: no returns
A
Retailer 3
-
$864 NZD
$485 USD
View
A
Retailer 4
-
$969 NZD
$544 USD
View
B+
Retailer 5
-
$1,816 NZD
ZAR 16,465 ZAR
View
B+
Retailer 6
-
$3,035 NZD
$1,704 USD
View
B+
Retailer 7
-
$3,068 NZD
£1,356 GBP
View
B
Retailer 8
-
$3,396 NZD
$1,906 USD
View
B
Retailer 9
-
$3,903 NZD
£1,725 GBP
View
Most Expensive
B
Brilliant Earth
10990318Y · Oct 28
$5,897 NZD
$3,310 USD
View
9 more retailers have this diamond
Prices start from $771 NZDSave up to $5,125 NZD

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
$771 NZD