Radiant|Natural|GIA

1.53ct H FL Radiant Natural Diamond

VG • H/FL • GIA 6561499159

Certificate GIA 6561499159

Diamond specifications and retailer prices

From $11,031 NZD
As of November 5, 2026
Save $7,133 NZD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $18,164 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.53ct natural radiant diamond

This 1.53ct natural radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6561499159. Listed at 14 retailers as of November 4, 2026, with prices from $11,031 to $18,164, a $7,133 spread on the same certified stone. MOH London lists it at $18,164. 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

1.53
Carat
H
Colour
FL
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50°
Pavilion angle60.1°
OriginNatural
Grading LabGIA
CertificateGIA 6561499159
Dimensions6.34 × 6.21 × 4.17 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.34 mm6.21 mm1.53 ctH / FL
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561499159
Side View
Table 65.0%Crown 50°Girdle: STK-THKPavilion 60.1°Culet: NDepth 67.2%

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: Nov 5
Current: $18,164 NZD|Low: $11,031 NZD|High: $19,553 NZD|Avg: $13,756 NZD|-6.9%
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 5, 2026
Retailer 7$11,031 NZD
Retailer 14$11,058 NZD
Retailer 9$11,399 NZD
Retailer 2$11,549 NZD
Retailer 11$12,063 NZD
Retailer 10$12,079 NZD
Retailer 8$12,201 NZD
Retailer 4$13,000 NZD
Retailer 5$13,774 NZD
Retailer 6$13,877 NZD
Retailer 13$13,987 NZD
Retailer 12$14,151 NZD
Retailer 3$16,567 NZD
MOH London$18,164 NZD

30 data points across 14 retailers

14 retailers$11,031 NZD to $18,164 NZD

A
Cheapest Retailer
-
$11,031 NZD
A
Retailer 2
-
$11,058 NZD
View
A
Retailer 3
-
$11,399 NZD
View
A
Retailer 4
-
$11,549 NZD
View
A
Retailer 5
-
$12,063 NZD
View
Final sale: no returns
A
Retailer 6
-
$12,079 NZD
View
A
Retailer 7
-
$12,201 NZD
View
Retailer 8
-
$13,000 NZD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$13,774 NZD
View
Retailer 10
-
$13,877 NZD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$13,987 NZD
View
B+
Retailer 12
-
$14,151 NZD
View
B+
Retailer 13
-
$16,567 NZD
View
Most Expensive
B
MOH London
BE190381E · Nov 4
$18,164 NZD
£8,040 GBP
View
13 more retailers have this diamond
Prices start from $11,031 NZDSave up to $7,133 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
1.53ct Radiant
$11,031 NZD