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Cushion|Natural|GIA

0.30ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 1557813656

Certificate GIA 1557813656

Diamond specifications and retailer prices

From $523 NZD
HK$2,300 HKD
As of November 1, 2026
Save $670 NZD (56%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,194 NZD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.3ct natural cushion diamond

This 0.3ct natural cushion sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557813656. Listed at 3 retailers as of November 1, 2026, with prices from $523 to $1,194, a $670 spread on the same certified stone. 77 Diamonds lists it at $1,194. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557813656
Dimensions4.22 × 4.12 × 2.47 mm
L/W Ratio1.02
Top View
4.22 mm4.12 mm0.30 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1557813656
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.0%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $1,194 NZD|Low: $523 NZD|High: $1,196 NZD|Avg: $958 NZD|+0.3%
77 Diamonds
Retailer 2
Retailer 3
November 3, 2026
Retailer 2$523 NZD
Retailer 3$915 NZD
77 Diamonds$1,194 NZD

25 data points across 3 retailers

3 retailers$523 NZD to $1,194 NZD

A
Cheapest Retailer
-
$523 NZD
HK$2,300 HKD
B+
Retailer 2
-
$915 NZD
$515 USD
View
Most Expensive
B
77 Diamonds
CUSEVHBH8WJZH · Nov 3
$1,194 NZD
£529 GBP
View
2 more retailers have this diamond
Prices start from $523 NZDSave up to $670 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
0.30ct Cushion
$523 NZD