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Radiant|Lab Grown|GIA

1.27ct E IF Radiant Lab Grown Diamond

ID • E/IF • GIA 1538641560

Certificate GIA 1538641560

Diamond specifications and retailer prices

From $793 AUD
$557 USD
As of October 30, 2026
Save $3,915 AUD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,708 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.27ct lab-grown radiant diamond

This 1.27ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half 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 1538641560. Listed at 9 retailers as of October 30, 2026, with prices from $793 to $4,708, a $3,915 spread on the same certified stone. MOH London lists it at $4,708. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1538641560
Dimensions7.64 × 5.26 × 3.60 mm
L/W Ratio1.45
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
7.64 mm5.26 mm1.27 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538641560
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.5%

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 30
Current: $4,708 AUD|Low: $769 AUD|High: $4,782 AUD|Avg: $2,382 AUD|+7.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8$793 AUD
Retailer 6$887 AUD
Retailer 9$887 AUD
Retailer 2$982 AUD
Retailer 4$1,864 AUD
Retailer 3$2,398 AUD
Retailer 5$2,853 AUD
Retailer 11$3,068 AUD
Retailer 7$3,146 AUD
Retailer 10$3,431 AUD
MOH London$4,708 AUD

25 data points across 11 retailers

9 retailers$793 AUD to $4,708 AUD

A
Cheapest Retailer
-
$793 AUD
$557 USD
A
Retailer 2
-
$887 AUD
$623 USD
View
Final sale: no returns
A
Retailer 3
-
$887 AUD
$623 USD
View
A
Retailer 4
-
$982 AUD
$690 USD
View
B+
Retailer 5
-
$1,864 AUD
ZAR 21,150 ZAR
View
B+
Retailer 6
-
$2,853 AUD
$2,004 USD
View
B
Retailer 7
-
$3,146 AUD
£1,740 GBP
View
B
Retailer 8
-
$3,431 AUD
$2,410 USD
View
Most Expensive
B
MOH London
1538641560 · Nov 1
$4,708 AUD
£2,604 GBP
View
8 more retailers have this diamond
Prices start from $793 AUDSave up to $3,915 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
1.27ct Radiant
$793 AUD