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Radiant|Natural|GIA

0.93ct E SI1 Radiant Natural Diamond

EX • E/SI1 • GIA 1538907488

Certificate GIA 1538907488

Diamond specifications and retailer prices

From $1,708 AUD
₹114,272 INR
As of October 29, 2026
Save $3,781 AUD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,489 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.93ct natural radiant diamond

This 0.93ct natural radiant sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1538907488. Listed at 15 retailers as of October 27, 2026, with prices from $1,708 to $5,489, a $3,781 spread on the same certified stone. NZ Jewellers lists it at $5,489. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.93
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1538907488
Dimensions6.63 × 4.83 × 3.33 mm
L/W Ratio1.37
Girdle conditionPolished
Key to symbols
Crystal
Top View
6.63 mm4.83 mm0.93 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538907488
Side View
Table 68.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.9%

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 29
Current: $5,489 AUD|Low: $1,696 AUD|High: $5,489 AUD|Avg: $2,876 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 8$1,708 AUD
Retailer 6$1,796 AUD
Retailer 5$2,085 AUD
Retailer 14$2,216 AUD
Retailer 12$2,370 AUD
Retailer 3$2,444 AUD
Retailer 4$2,518 AUD
Retailer 7$2,520 AUD
Retailer 11$2,629 AUD
Retailer 10$3,068 AUD
Retailer 13$3,288 AUD
Retailer 9$3,963 AUD
Retailer 2$4,343 AUD
NZ Jewellers$5,489 AUD

24 data points across 14 retailers

15 retailers$1,708 AUD to $5,489 AUD

A
Cheapest Retailer
-
$1,708 AUD
₹114,272 INR
A
Retailer 2
-
$1,796 AUD
$1,262 USD
View
Final sale: no returns
A
Retailer 3
-
$2,085 AUD
$1,465 USD
View
A
Retailer 4
-
$2,216 AUD
$1,557 USD
View
A
Retailer 5
-
$2,370 AUD
$1,665 USD
View
A
Retailer 6
-
$2,444 AUD
$1,717 USD
View
A
Retailer 7
-
$2,518 AUD
$1,769 USD
View
A
Retailer 8
-
$2,520 AUD
£1,394 GBP
View
A
Retailer 9
-
$2,629 AUD
£1,454 GBP
View
Retailer 10
-
$2,894 AUD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
$3,068 AUD
€2,053 EUR
View
B+
Retailer 12
-
$3,288 AUD
ZAR 37,314 ZAR
View
B+
Retailer 13
-
$3,963 AUD
£2,192 GBP
View
B
Retailer 14
-
$4,343 AUD
£2,402 GBP
View
Most Expensive
B
NZ Jewellers
dd9de6d2-620e-4637-8478-04b550d285a7 · Oct 27
$5,489 AUD
$3,856 USD
View
14 more retailers have this diamond
Prices start from $1,708 AUDSave up to $3,781 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
0.93ct Radiant
$1,708 AUD