Radiant|Natural|GIA

0.70ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 2527823063

Certificate GIA 2527823063

Diamond specifications and retailer prices

From $948 USD
As of October 29, 2026
Save $2,025 USD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,973 USD at NZ Jewellers · As of October 27, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2527823063. Listed at 6 retailers as of October 27, 2026, with prices from $948 to $2,973, a $2,025 spread on the same certified stone. NZ Jewellers lists it at $2,973. 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

0.70
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle44.46°
Pavilion angle30.47°
OriginNatural
Grading LabGIA
CertificateGIA 2527823063
Dimensions6.20 × 4.28 × 2.87 mm
L/W Ratio1.45
Top View
6.20 mm4.28 mm0.70 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527823063
Side View
Table 66.0%Crown 44.46°Girdle: STK-THKPavilion 30.47°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,973 USD|Low: $447 USD|High: $2,973 USD|Avg: $1,303 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8$447 USD
Retailer 5$948 USD
Retailer 4$985 USD
Retailer 6$1,041 USD
Retailer 7$1,062 USD
Retailer 9$1,168 USD
Retailer 2$1,262 USD
Retailer 10$1,296 USD
Retailer 3$1,746 USD
NZ Jewellers$2,973 USD

26 data points across 10 retailers

6 retailers$948 USD to $2,973 USD

A
Cheapest Retailer
-
$948 USD
A
Retailer 2
-
$985 USD
View
B+
Retailer 3
-
$1,041 USD
View
B+
Retailer 4
-
$1,262 USD
£994 GBP
View
B
Retailer 5
-
$1,746 USD
£1,375 GBP
View
Most Expensive
B
NZ Jewellers
60df6bfb-1827-4b6d-94ca-2ea0bf672b8f · Oct 27
$2,973 USD
View
5 more retailers have this diamond
Prices start from $948 USDSave up to $2,025 USD

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
0.70ct Radiant
$948 USD