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Cushion|Natural|GIA

1.51ct H VS1 Cushion Natural Diamond

VG • H/VS1 • GIA 6203689461

Certificate GIA 6203689461

Diamond specifications and retailer prices

From $12,312 NZD
$6,939 USD
As of November 1, 2026
Save $11,283 NZD (48%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $23,595 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6203689461. Listed at 24 retailers as of November 1, 2026, with prices from $12,312 to $23,595, a $11,283 spread on the same certified stone. MOH London lists it at $23,595. 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

1.51
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6203689461
Dimensions6.34 × 6.31 × 4.25 mm
L/W Ratio1.00
Top View
6.34 mm6.31 mm1.51 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6203689461
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $23,595 NZD|Low: $12,342 NZD|High: $23,881 NZD|Avg: $16,150 NZD|-0.1%
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
November 2, 2026
Retailer 4$12,360 NZD
Retailer 9$12,509 NZD
Retailer 12$13,256 NZD
Retailer 11$14,097 NZD
Retailer 10$14,157 NZD
Retailer 3$14,159 NZD
Retailer 8$15,636 NZD
Retailer 13$15,806 NZD
Retailer 6$15,806 NZD
Retailer 5$18,306 NZD
Retailer 2$18,496 NZD
Retailer 7$20,800 NZD
MOH London$23,595 NZD

43 data points across 13 retailers

24 retailers$12,312 NZD to $23,595 NZD

B+
Cheapest Retailer
-
$12,312 NZD
$6,939 USD
B+
Retailer 2
-
$12,360 NZD
$6,966 USD
View
B+
Retailer 3
-
$12,509 NZD
$7,050 USD
View
B+
Retailer 4
-
$13,169 NZD
$7,422 USD
View
B+
Retailer 5
-
$13,256 NZD
$7,471 USD
View
B
Retailer 6
-
$14,097 NZD
$7,945 USD
View
B+
Retailer 7
-
$14,157 NZD
$7,979 USD
View
Final sale: no returns
B+
Retailer 8
-
$14,159 NZD
$7,980 USD
View
B
Retailer 9
-
$15,089 NZD
$8,504 USD
View
B
Retailer 10
-
$15,544 NZD
A$13,478 AUD
View
Retailer 11
-
$15,636 NZD
A$13,558 AUD
View
Price last confirmed 9 days ago
Retailer 12
-
$15,806 NZD
£7,014 GBP
View
Price last confirmed 33 days ago
B
Retailer 13
-
$15,806 NZD
£7,014 GBP
View
B
Retailer 14
-
$15,807 NZD
$8,909 USD
View
B
Retailer 15
-
$16,235 NZD
$9,150 USD
View
B
Retailer 16
-
$16,803 NZD
$9,470 USD
View
B
Retailer 17
-
$16,803 NZD
$9,470 USD
View
B
Retailer 18
-
$17,152 NZD
$9,667 USD
View
B
Retailer 19
-
$17,353 NZD
$9,780 USD
View
B
Retailer 20
-
$18,306 NZD
£8,124 GBP
View
B
Retailer 21
-
$18,496 NZD
€9,928 EUR
View
Retailer 22
-
$18,641 NZD
$10,506 USD
View
Price last confirmed 10 days ago
B
Retailer 23
-
$20,800 NZD
ZAR 189,389 ZAR
View
Most Expensive
B
MOH London
9D0410213 · Nov 1
$23,595 NZD
£10,471 GBP
View
23 more retailers have this diamond
Prices start from $12,312 NZDSave up to $11,283 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.

B+
1.51ct Cushion
$12,312 NZD