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Round|Natural|GIA

1.51ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 6552754115

Certificate GIA 6552754115

Diamond specifications and retailer prices

From $12,180 AUD
$8,556 USD
As of October 30, 2026
Save $10,537 AUD (46%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $22,718 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6552754115. Listed at 20 retailers as of October 30, 2026, with prices from $12,180 to $22,718, a $10,537 spread on the same certified stone. NZ Jewellers lists it at $22,718. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552754115
Dimensions7.29 × 7.33 × 4.57 mm
L/W Ratio1.01
Key to symbols
Crystal, Needle
Top View
7.29 mm7.33 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552754115
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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 30
Current: $22,718 AUD|Low: $12,180 AUD|High: $22,718 AUD|Avg: $15,616 AUD
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 8$12,180 AUD
Retailer 4$12,526 AUD
Retailer 3$12,773 AUD
Retailer 12$13,245 AUD
Retailer 20$13,631 AUD
Retailer 17$14,767 AUD
Retailer 2$14,965 AUD
Retailer 18$14,995 AUD
Retailer 6$15,299 AUD
Retailer 10$15,877 AUD
Retailer 11$16,158 AUD
Retailer 19$16,158 AUD
Retailer 14$16,273 AUD
Retailer 7$16,359 AUD
Retailer 5$16,699 AUD
Retailer 9$16,743 AUD
Retailer 16$17,039 AUD
Retailer 13$17,111 AUD
Retailer 15$21,403 AUD
NZ Jewellers$22,718 AUD

33 data points across 20 retailers

20 retailers$12,180 AUD to $22,718 AUD

A
Cheapest Retailer
-
$12,180 AUD
$8,556 USD
A
Retailer 2
-
$12,526 AUD
$8,799 USD
View
A
Retailer 3
-
$12,773 AUD
$8,972 USD
View
A
Retailer 4
-
$13,245 AUD
CA$12,922 CAD
View
A
Retailer 5
-
$13,631 AUD
$9,575 USD
View
Final sale: no returns
A
Retailer 6
-
$14,767 AUD
$10,373 USD
View
A
Retailer 7
-
$14,965 AUD
£8,277 GBP
View
A
Retailer 8
-
$14,995 AUD
$10,533 USD
View
A
Retailer 9
-
$15,299 AUD
$10,747 USD
View
A
Retailer 10
-
$15,877 AUD
$11,153 USD
View
B+
Retailer 11
-
$16,158 AUD
$11,350 USD
View
B+
Retailer 12
-
$16,158 AUD
$11,350 USD
View
B+
Retailer 13
-
$16,273 AUD
£9,001 GBP
View
B+
Retailer 14
-
$16,359 AUD
£9,048 GBP
View
B+
Retailer 15
-
$16,699 AUD
$11,730 USD
View
B+
Retailer 16
-
$16,743 AUD
$11,761 USD
View
B+
Retailer 17
-
$17,039 AUD
$11,969 USD
View
B+
Retailer 18
-
$17,111 AUD
€11,447 EUR
View
B+
Retailer 19
-
$21,403 AUD
£11,838 GBP
View
Most Expensive
B
NZ Jewellers
1ddb1a9a-376e-45ec-b2c3-c0912d9f9f7e · Oct 30
$22,718 AUD
$15,958 USD
View
19 more retailers have this diamond
Prices start from $12,180 AUDSave up to $10,537 AUD

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
1.51ct Round
$12,180 AUD