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Radiant|Natural|GIA

0.89ct G SI2 Radiant Natural Diamond

VG • G/SI2 • GIA 1435611513

Certificate GIA 1435611513

Diamond specifications and retailer prices

From $1,790 SGD
$1,400 USD
As of October 28, 2026
Save $2,935 SGD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,725 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.89ct natural radiant diamond

This 0.89ct natural radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1435611513. Listed at 14 retailers as of October 28, 2026, with prices from $1,790 to $4,725, a $2,935 spread on the same certified stone. NZ Jewellers lists it at $4,725. 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

0.89
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1435611513
Dimensions6.27 × 5.23 × 3.13 mm
L/W Ratio1.20
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
6.27 mm5.23 mm0.89 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1435611513
Side View
Table 78.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.9%

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 28
Current: $4,725 SGD|Low: $1,790 SGD|High: $4,725 SGD|Avg: $2,484 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8$1,790 SGD
Retailer 9$1,795 SGD
Retailer 12$1,937 SGD
Retailer 4$1,962 SGD
Retailer 5$2,161 SGD
Retailer 3$2,236 SGD
Retailer 11$2,236 SGD
Retailer 7$2,263 SGD
Retailer 10$2,541 SGD
Retailer 6$2,647 SGD
Retailer 2$3,314 SGD
NZ Jewellers$4,725 SGD

42 data points across 12 retailers

14 retailers$1,790 SGD to $4,725 SGD

A
Cheapest Retailer
-
$1,790 SGD
$1,400 USD
A
Retailer 2
-
$1,795 SGD
$1,404 USD
View
B+
Retailer 3
-
$1,937 SGD
$1,515 USD
View
B+
Retailer 4
-
$1,937 SGD
$1,515 USD
View
B+
Retailer 5
-
$2,026 SGD
$1,585 USD
View
B+
Retailer 6
-
$2,111 SGD
$1,651 USD
View
B+
Retailer 7
-
$2,161 SGD
£1,331 GBP
View
B+
Retailer 8
-
$2,236 SGD
$1,749 USD
View
B+
Retailer 9
-
$2,236 SGD
$1,749 USD
View
B+
Retailer 10
-
$2,263 SGD
£1,394 GBP
View
Retailer 11
-
$2,541 SGD
£1,565 GBP
View
Price last confirmed 32 days ago
B
Retailer 12
-
$2,647 SGD
€1,972 EUR
View
B
Retailer 13
-
$3,314 SGD
£2,041 GBP
View
Most Expensive
C
NZ Jewellers
b2279ffc-88a2-4b00-b098-444236929456 · Oct 30
$4,725 SGD
$3,696 USD
View
13 more retailers have this diamond
Prices start from $1,790 SGDSave up to $2,935 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.

A
0.89ct Radiant
$1,790 SGD