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Round|Natural|GIA

1.50ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 6445756236

Certificate GIA 6445756236

Diamond specifications and retailer prices

From $19,693 AUD
$13,833 USD
As of October 30, 2026
Save $18,653 AUD (49%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $38,345 AUD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.5ct natural round diamond

This 1.5ct 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 6445756236. Listed at 23 retailers as of October 29, 2026, with prices from $19,693 to $38,345, a $18,653 spread on the same certified stone. Diamond Quarter lists it at $38,345. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6445756236
Dimensions7.43 × 7.39 × 4.46 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.43 mm7.39 mm1.50 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6445756236
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.2%

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: Oct 30
Current: $22,507 AUD|Low: $17,937 AUD|High: $34,022 AUD|Avg: $24,858 AUD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$18,834 AUD
Retailer 7$20,628 AUD
Retailer 1$22,507 AUD
Retailer 5$22,607 AUD
Retailer 8$22,960 AUD
Retailer 9$24,215 AUD
Retailer 2$25,172 AUD
Retailer 4$31,456 AUD
Retailer 3$33,798 AUD

43 data points across 9 retailers

23 retailers$19,693 AUD to $38,345 AUD

Retailer 1
-
$18,834 AUD
$13,230 USD
Price last confirmed 9 days ago
B+
Retailer 2
-
$19,693 AUD
$13,833 USD
View
B+
Retailer 3
-
$19,789 AUD
$13,901 USD
View
B+
Retailer 4
-
$20,162 AUD
CA$19,670 CAD
View
B+
Retailer 5
-
$20,320 AUD
View
B+
Retailer 6
-
$20,628 AUD
$14,490 USD
View
Final sale: no returns
B+
Retailer 7
-
$21,105 AUD
$14,825 USD
View
B+
Retailer 8
-
$21,525 AUD
$15,120 USD
View
B+
Retailer 9
-
$22,507 AUD
£12,449 GBP
View
Retailer 10
-
$22,607 AUD
View
Price last confirmed 7 days ago
B
Retailer 11
-
$22,960 AUD
$16,128 USD
View
B
Retailer 12
-
$23,319 AUD
$16,380 USD
View
B
Retailer 13
-
$24,215 AUD
$17,010 USD
View
B
Retailer 14
-
$24,244 AUD
$17,030 USD
View
B
Retailer 15
-
$24,244 AUD
$17,030 USD
View
B
Retailer 16
-
$25,003 AUD
$17,563 USD
View
B
Retailer 17
-
$25,055 AUD
$17,600 USD
View
B
Retailer 18
-
$25,172 AUD
$17,682 USD
View
B
Retailer 19
-
$25,172 AUD
€16,840 EUR
View
B
Retailer 20
-
$30,495 AUD
$21,421 USD
View
B
Retailer 21
-
$31,456 AUD
ZAR 356,965 ZAR
View
B
Retailer 22
-
$33,798 AUD
£18,694 GBP
View
Most Expensive
B
Diamond Quarter
1.5VS2G64369BB6N · Oct 29
$38,345 AUD
£21,209 GBP
View
22 more retailers have this diamond
Prices start from $19,693 AUDSave up to $18,653 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.

B+
1.50ct Round
$19,693 AUD