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Radiant|Natural|GIA

1.70ct G SI1 Radiant Natural Diamond

Ideal • G/SI1 • GIA 7568056536

Certificate GIA 7568056536

Diamond specifications and retailer prices

From $9,144 USD
A$14,068 AUD
12 retailers carry this diamond
Most expensive: $12,821 USD at Queensmith
View at Queensmith

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7568056536. Listed at 12 retailers. 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

1.70
Carat
G
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7568056536
Dimensions7.96 × 6.06 × 4.23 mm
L/W Ratio1.31
Girdle conditionPolished
Culet sizeNone
Key to symbols
Indented Natural, Feather, Cavity, Needle, Pinpoint, Natural
Top View
7.96 mm6.06 mm1.70 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7568056536
Side View
Table 71.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.8%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $12,821 USD|Low: $6,861 USD|High: $13,094 USD|Avg: $8,900 USD|-2.1%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
September 22, 2026
Retailer 11$6,861 USD
Retailer 7$7,371 USD
Retailer 4$7,588 USD
Retailer 10$7,767 USD
Retailer 5$8,260 USD
Retailer 9$8,260 USD
Retailer 8$8,344 USD
Retailer 2$8,497 USD
Retailer 12$9,144 USD
Retailer 3$9,383 USD
Retailer 6$12,794 USD
Queensmith$12,821 USD

19 data points across 12 retailers

12 retailers

A
Retailer 1
-
$6,861 USD
HK$53,600 HKD
Price last confirmed 10 days ago
B+
Retailer 2
-
$7,371 USD
₹701,985 INR
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$7,400 USD
View
Price last confirmed 14 days ago
B+
Retailer 4
-
$8,048 USD
SGD 10,876 SGD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$8,260 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$8,260 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$8,344 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$8,497 USD
£6,691 GBP
View
Price last confirmed 9 days ago
B
Retailer 9
-
$9,144 USD
A$14,068 AUD
View
B
Retailer 10
-
$9,383 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
$12,794 USD
£10,074 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
Queensmith
7568056536 · Sep 22
$12,821 USD
£10,095 GBP
View
Price last confirmed 9 days ago
11 more retailers have this diamond
Prices start from $9,144 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.

A
1.70ct Radiant
$9,144 USD