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Radiant|Lab Grown|GIA

1.20ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • GIA 6461412843

Certificate GIA 6461412843

Diamond specifications and retailer prices

From $639 AUD
As of November 4, 2026
Save $2,426 AUD (79%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,065 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6461412843. Listed at 4 retailers as of November 4, 2026, with prices from $639 to $3,065, a $2,426 spread on the same certified stone. Do Amore Diamonds lists it at $3,065. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6461412843
Dimensions7.46 × 5.26 × 3.59 mm
L/W Ratio1.42
Top View
7.46 mm5.26 mm1.20 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6461412843
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.2%

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: Nov 4
Current: $3,065 AUD|Low: $639 AUD|High: $3,065 AUD|Avg: $1,587 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 4$639 AUD
Retailer 2$824 AUD
Retailer 3$1,199 AUD
Retailer 6$1,397 AUD
Retailer 7$1,397 AUD
Retailer 5$1,943 AUD
Retailer 8$2,238 AUD
Do Amore Diamonds$3,065 AUD

9 data points across 8 retailers

4 retailers$639 AUD to $3,065 AUD

A
Cheapest Retailer
-
$639 AUD
B+
Retailer 2
-
$824 AUD
View
B
Retailer 3
-
$1,199 AUD
View
Most Expensive
B
Do Amore Diamonds
34-DBS204-4030 · Nov 4
$3,065 AUD
$2,150 USD
View
3 more retailers have this diamond
Prices start from $639 AUDSave up to $2,426 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
1.20ct Radiant
$639 AUD