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Radiant|Natural|GIA

1.70ct G VS2 Radiant Natural Diamond

VG • G/VS2 • GIA 1559304781

Certificate GIA 1559304781

Diamond specifications and retailer prices

From $13,459 NZD
SGD 10,251 SGD
As of October 31, 2026
Save $8,838 NZD (40%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $22,297 NZD at MOH London · As of November 1, 2026
View at MOH London

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 VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1559304781. Listed at 14 retailers as of October 31, 2026, with prices from $13,459 to $22,297, a $8,838 spread on the same certified stone. MOH London lists it at $22,297. 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
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle50°
Pavilion angle58.5°
OriginNatural
Grading LabGIA
CertificateGIA 1559304781
Dimensions6.54 × 6.43 × 4.33 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.54 mm6.43 mm1.70 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559304781
Side View
Table 66.0%Crown 50°Girdle: STK-THKPavilion 58.5°Culet: NoneDepth 67.4%

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 31
Current: $22,297 NZD|Low: $13,459 NZD|High: $23,656 NZD|Avg: $16,557 NZD|-4.7%
MOH London
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
November 1, 2026
Retailer 6$13,459 NZD
Retailer 14$13,538 NZD
Retailer 12$13,827 NZD
Retailer 13$14,478 NZD
Retailer 11$14,682 NZD
Retailer 5$14,767 NZD
Retailer 2$14,920 NZD
Retailer 9$15,070 NZD
Retailer 3$15,766 NZD
Retailer 10$16,351 NZD
Retailer 8$16,499 NZD
Retailer 4$17,306 NZD
Retailer 7$19,656 NZD
MOH London$22,297 NZD

44 data points across 14 retailers

14 retailers$13,459 NZD to $22,297 NZD

A
Cheapest Retailer
-
$13,459 NZD
SGD 10,251 SGD
A
Retailer 2
-
$13,538 NZD
$7,630 USD
View
A
Retailer 3
-
$13,827 NZD
$7,793 USD
View
A
Retailer 4
-
$14,478 NZD
$8,160 USD
View
A
Retailer 5
-
$14,682 NZD
$8,275 USD
View
A
Retailer 6
-
$14,767 NZD
$8,323 USD
View
Final sale: no returns
A
Retailer 7
-
$14,920 NZD
£6,621 GBP
View
Retailer 8
-
$15,070 NZD
A$13,067 AUD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$15,766 NZD
$8,885 USD
View
A
Retailer 10
-
$16,351 NZD
$9,215 USD
View
A
Retailer 11
-
$16,499 NZD
£7,322 GBP
View
A
Retailer 12
-
$17,306 NZD
£7,680 GBP
View
B+
Retailer 13
-
$19,656 NZD
ZAR 178,967 ZAR
View
Most Expensive
B+
MOH London
1FDC47D20 · Nov 1
$22,297 NZD
£9,895 GBP
View
13 more retailers have this diamond
Prices start from $13,459 NZDSave up to $8,838 NZD

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
1.70ct Radiant
$13,459 NZD