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Radiant|Natural|GIA

0.70ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 2215444601

Certificate GIA 2215444601

Diamond specifications and retailer prices

From $1,352 USD
As of October 30, 2026
Save $824 USD (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,176 USD at 77 Diamonds · As of October 28, 2026
View at 77 Diamonds

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 2215444601. Listed at 6 retailers as of October 28, 2026, with prices from $1,352 to $2,176, a $824 spread on the same certified stone. 77 Diamonds lists it at $2,176. 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
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2215444601
Dimensions6.12 × 4.45 × 3.01 mm
L/W Ratio1.38
Culet sizeNone
Top View
6.12 mm4.45 mm0.70 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2215444601
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $2,176 USD|Low: $1,229 USD|High: $2,192 USD|Avg: $1,697 USD|+1.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 2$1,352 USD
Retailer 4$1,423 USD
Retailer 3$1,787 USD
Retailer 5$1,804 USD
77 Diamonds$2,176 USD

35 data points across 5 retailers

6 retailers$1,352 USD to $2,176 USD

B+
Cheapest Retailer
-
$1,352 USD
Final sale: no returns
B+
Retailer 2
-
$1,397 USD
View
B+
Retailer 3
-
$1,423 USD
View
B
Retailer 4
-
$1,787 USD
View
B
Retailer 5
-
$1,804 USD
CA$2,506 CAD
View
Most Expensive
B
77 Diamonds
RADMBNXPG5AHD · Oct 28
$2,176 USD
£1,713 GBP
View
5 more retailers have this diamond
Prices start from $1,352 USDSave up to $824 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.

B+
0.70ct Radiant
$1,352 USD