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Radiant|Lab Grown|GIA

1.81ct H VVS2 Radiant Lab Grown Diamond

EX • H/VVS2 • GIA 6445449823

Certificate GIA 6445449823

Diamond specifications and retailer prices

From $522 AUD
$367 USD
As of October 30, 2026
Save $4,118 AUD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,641 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.81ct lab-grown radiant diamond

This 1.81ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6445449823. Listed at 10 retailers as of October 30, 2026, with prices from $522 to $4,641, a $4,118 spread on the same certified stone. Do Amore Diamonds lists it at $4,641. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
H
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6445449823
Dimensions8.71 × 6.10 × 4.13 mm
L/W Ratio1.43
Top View
8.71 mm6.10 mm1.81 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6445449823
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 67.7%

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 30
Current: $4,285 AUD|Low: $501 AUD|High: $4,285 AUD|Avg: $1,714 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5$522 AUD
Retailer 8$606 AUD
Retailer 9$974 AUD
Retailer 4$975 AUD
Retailer 7$1,036 AUD
Retailer 3$1,666 AUD
Retailer 6$2,299 AUD
Retailer 2$2,793 AUD
Do Amore Diamonds$4,285 AUD

15 data points across 9 retailers

10 retailers$522 AUD to $4,641 AUD

A
Cheapest Retailer
-
$522 AUD
$367 USD
A
Retailer 2
-
$606 AUD
$426 USD
View
A
Retailer 3
-
$974 AUD
$684 USD
View
A
Retailer 4
-
$975 AUD
$685 USD
View
A
Retailer 5
-
$1,036 AUD
$728 USD
View
B+
Retailer 6
-
$1,666 AUD
View
B
Retailer 7
-
$2,299 AUD
$1,615 USD
View
B
Retailer 8
-
$2,793 AUD
£1,545 GBP
View
B
Retailer 9
-
$4,285 AUD
$3,010 USD
View
Most Expensive
B
Do Amore Diamonds
27-820469517 · Oct 31
$4,641 AUD
$3,260 USD
View
9 more retailers have this diamond
Prices start from $522 AUDSave up to $4,118 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
1.81ct Radiant
$522 AUD