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Radiant|Lab Grown|GIA

1.94ct D FL Radiant Lab Grown Diamond

EX • D/FL • GIA 2534644117

Certificate GIA 2534644117

Diamond specifications and retailer prices

From $5,247 AUD
$3,686 USD
As of October 31, 2026
Save $3,522 AUD (40%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,769 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.94ct lab-grown radiant diamond

This 1.94ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2534644117. Listed at 3 retailers as of October 30, 2026, with prices from $5,247 to $8,769, a $3,522 spread on the same certified stone. Brilliant Earth lists it at $8,769. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.94
Carat
D
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2534644117
Dimensions8.54 × 6.30 × 4.20 mm
L/W Ratio1.36
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Top View
8.54 mm6.30 mm1.94 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534644117
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,769 AUD|Low: $5,247 AUD|High: $18,759 AUD|Avg: $9,931 AUD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$5,247 AUD
Retailer 3$6,556 AUD
Brilliant Earth$8,769 AUD
Retailer 4$10,024 AUD
Retailer 5$18,759 AUD

8 data points across 5 retailers

3 retailers$5,247 AUD to $8,769 AUD

B+
Cheapest Retailer
-
$5,247 AUD
$3,686 USD
Retailer 2
-
$6,556 AUD
$4,605 USD
View
Price last confirmed 26 days ago
Most Expensive
B
Brilliant Earth
21410080Y · Oct 30
$8,769 AUD
$6,160 USD
View
2 more retailers have this diamond
Prices start from $5,247 AUDSave up to $3,522 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.

B+
1.94ct Radiant
$5,247 AUD