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Radiant|Natural|GIA

1.03ct G SI1 Radiant Natural Diamond

VG • G/SI1 • GIA 2527803015

Certificate GIA 2527803015

Diamond specifications and retailer prices

From $3,221 SGD
$2,519 USD
As of October 31, 2026
Save $4,092 SGD (56%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $7,313 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural radiant diamond

This 1.03ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2527803015. Listed at 26 retailers as of October 30, 2026, with prices from $3,221 to $7,313, a $4,092 spread on the same certified stone. NZ Jewellers lists it at $7,313. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2527803015
Dimensions7.26 × 4.88 × 2.98 mm
L/W Ratio1.49
Top View
7.26 mm4.88 mm1.03 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 2527803015
Side View
Table 73.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.1%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $4,094 SGD|Low: $3,333 SGD|High: $7,104 SGD|Avg: $4,529 SGD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8$3,333 SGD
Retailer 6$3,709 SGD
Retailer 9$3,949 SGD
Retailer 1$4,094 SGD
Retailer 2$4,387 SGD
Retailer 7$4,485 SGD
Retailer 5$4,913 SGD
Retailer 4$5,160 SGD
Retailer 3$7,020 SGD

36 data points across 9 retailers

26 retailers$3,221 SGD to $7,313 SGD

B+
Cheapest Retailer
-
$3,221 SGD
$2,519 USD
B+
Retailer 2
-
$3,279 SGD
$2,564 USD
View
B+
Retailer 3
-
$3,333 SGD
$2,606 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,364 SGD
$2,630 USD
View
B+
Retailer 5
-
$3,406 SGD
$2,663 USD
View
B
Retailer 6
-
$3,709 SGD
$2,900 USD
View
B
Retailer 7
-
$3,803 SGD
$2,974 USD
View
B
Retailer 8
-
$3,803 SGD
$2,974 USD
View
B
Retailer 9
-
$3,885 SGD
CA$4,220 CAD
View
B
Retailer 10
-
$3,949 SGD
$3,088 USD
View
B
Retailer 11
-
$4,086 SGD
$3,195 USD
View
B
Retailer 12
-
$4,094 SGD
£2,521 GBP
View
B
Retailer 13
-
$4,103 SGD
$3,208 USD
View
B
Retailer 14
-
$4,130 SGD
$3,229 USD
View
B
Retailer 15
-
$4,323 SGD
$3,380 USD
View
B
Retailer 16
-
$4,323 SGD
$3,380 USD
View
B
Retailer 17
-
$4,387 SGD
£2,701 GBP
View
B
Retailer 18
-
$4,388 SGD
$3,431 USD
View
B
Retailer 19
-
$4,476 SGD
$3,500 USD
View
Retailer 20
-
$4,485 SGD
A$5,395 AUD
View
Price last confirmed 25 days ago
Retailer 21
-
$4,869 SGD
$3,807 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
$4,913 SGD
€3,659 EUR
View
B
Retailer 23
-
$5,160 SGD
ZAR 65,178 ZAR
View
B
Retailer 24
-
$6,057 SGD
$4,736 USD
View
B
Retailer 25
-
$7,020 SGD
£4,322 GBP
View
Most Expensive
C
NZ Jewellers
2bce0379-9b53-4df8-a5ec-2b272ed16598 · Oct 30
$7,313 SGD
$5,718 USD
View
25 more retailers have this diamond
Prices start from $3,221 SGDSave up to $4,092 SGD

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+
1.03ct Radiant
$3,221 SGD