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Radiant|Lab Grown|GIA

1.83ct E IF Radiant Lab Grown Diamond

ID • E/IF • GIA 6492527948

Certificate GIA 6492527948

Diamond specifications and retailer prices

From $2,314 AUD
$1,626 USD
As of October 27, 2026
Save $6,193 AUD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,507 AUD at MOH London · As of October 29, 2026
View at MOH London

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6492527948. Listed at 10 retailers as of October 27, 2026, with prices from $2,314 to $8,507, a $6,193 spread on the same certified stone. MOH London lists it at $8,507. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
E
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6492527948
Dimensions8.07 × 6.11 × 4.31 mm
L/W Ratio1.32
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
8.07 mm6.11 mm1.83 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492527948
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 70.5%

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 27
Current: $8,507 AUD|Low: $2,314 AUD|High: $8,520 AUD|Avg: $5,086 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 7$2,314 AUD
Retailer 6$2,518 AUD
Retailer 8$2,591 AUD
Retailer 3$2,685 AUD
Retailer 2$5,446 AUD
Retailer 4$5,553 AUD
Retailer 9$6,790 AUD
Retailer 5$7,142 AUD
MOH London$8,507 AUD

19 data points across 9 retailers

10 retailers$2,314 AUD to $8,507 AUD

A
Cheapest Retailer
-
$2,314 AUD
$1,626 USD
B+
Retailer 2
-
$2,518 AUD
$1,769 USD
View
B+
Retailer 3
-
$2,591 AUD
$1,820 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,685 AUD
$1,886 USD
View
B
Retailer 5
-
$5,446 AUD
ZAR 61,815 ZAR
View
B
Retailer 6
-
$5,553 AUD
$3,901 USD
View
B
Retailer 7
-
$6,139 AUD
£3,396 GBP
View
B
Retailer 8
-
$6,790 AUD
$4,770 USD
View
B
Retailer 9
-
$7,142 AUD
$5,017 USD
View
Most Expensive
B
MOH London
6492527948 · Oct 29
$8,507 AUD
£4,706 GBP
View
9 more retailers have this diamond
Prices start from $2,314 AUDSave up to $6,193 AUD

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
$2,314 AUD