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Radiant|Natural|GIA

0.70ct G SI1 Radiant Natural Diamond

VG • G/SI1 • GIA 1423098498

Certificate GIA 1423098498

Diamond specifications and retailer prices

From $1,841 SGD
$1,440 USD
As of November 1, 2026
Save $2,205 SGD (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,633 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.7ct natural radiant diamond

This 0.7ct natural radiant sits in the half to three-quarter 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 1423098498. Listed at 22 retailers as of November 1, 2026, with a 120% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.70
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1423098498
Dimensions6.11 × 4.70 × 2.94 mm
L/W Ratio1.30
Culet sizeNone
Top View
6.11 mm4.70 mm0.70 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1423098498
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.5%

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: Nov 1
Current: $5,633 SGD|Low: $1,654 SGD|High: $5,633 SGD|Avg: $2,786 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
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 12$1,841 SGD
Retailer 6$1,911 SGD
Retailer 15$1,930 SGD
Retailer 13$2,019 SGD
Retailer 5$2,091 SGD
Retailer 4$2,189 SGD
Retailer 14$2,192 SGD
Retailer 7$2,414 SGD
Retailer 8$2,589 SGD
Retailer 11$2,818 SGD
Retailer 3$3,013 SGD
Retailer 2$3,153 SGD
Retailer 10$3,473 SGD
Retailer 9$4,046 SGD
NZ Jewellers$5,633 SGD

43 data points across 15 retailers

22 retailers$1,841 SGD to $4,046 SGD

B+
Cheapest Retailer
-
$1,841 SGD
$1,440 USD
B
Retailer 2
-
$1,911 SGD
$1,495 USD
View
B
Retailer 3
-
$1,930 SGD
$1,510 USD
View
Final sale: no returns
B
Retailer 4
-
$1,938 SGD
$1,516 USD
View
B
Retailer 5
-
$2,019 SGD
$1,579 USD
View
B
Retailer 6
-
$2,091 SGD
$1,636 USD
View
B
Retailer 7
-
$2,091 SGD
$1,636 USD
View
B
Retailer 8
-
$2,187 SGD
$1,711 USD
View
B
Retailer 9
-
$2,189 SGD
$1,712 USD
View
B
Retailer 10
-
$2,192 SGD
$1,715 USD
View
B
Retailer 11
-
$2,414 SGD
$1,888 USD
View
B
Retailer 12
-
$2,429 SGD
$1,900 USD
View
B
Retailer 13
-
$2,429 SGD
$1,900 USD
View
B
Retailer 14
-
$2,518 SGD
$1,970 USD
View
B
Retailer 15
-
$2,566 SGD
A$3,088 AUD
View
B
Retailer 16
-
$2,589 SGD
£1,594 GBP
View
B
Retailer 17
-
$2,818 SGD
£1,736 GBP
View
Retailer 18
-
$3,013 SGD
A$3,626 AUD
View
Price last confirmed 27 days ago
B
Retailer 19
-
$3,153 SGD
€2,349 EUR
View
B
Retailer 20
-
$3,473 SGD
ZAR 43,886 ZAR
View
B
Retailer 21
-
$4,046 SGD
£2,492 GBP
View
Most Expensive
NZ Jewellers
2cecc9b7-3877-4a58-b73b-0bce8299ee19 · Oct 30
$5,633 SGD
$4,406 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,841 SGDSave up to $2,205 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+
0.70ct Radiant
$1,841 SGD