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Round|Natural|GIA

1.50ct E VS1 Round Natural Diamond

VG • E/VS1 • GIA 1236977118

Certificate GIA 1236977118

Diamond specifications and retailer prices

From $14,924 AUD
HK$81,900 HKD
As of November 1, 2026
Save $13,513 AUD (48%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $28,436 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1236977118. Listed at 22 retailers as of October 30, 2026, with prices from $14,924 to $28,436, a $13,513 spread on the same certified stone. NZ Jewellers lists it at $28,436. 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

1.50
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle12°
Pavilion angle44°
OriginNatural
Grading LabGIA
CertificateGIA 1236977118
Dimensions7.50 × 7.49 × 4.44 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.50 mm7.49 mm1.50 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236977118
Side View
Table 62.0%Crown 12°Girdle: THN-THNPavilion 44°Culet: NDepth 59.2%

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 1
Current: $28,436 AUD|Low: $14,924 AUD|High: $28,436 AUD|Avg: $20,725 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
November 2, 2026
Retailer 14$14,924 AUD
Retailer 5$15,830 AUD
Retailer 3$18,048 AUD
Retailer 2$18,332 AUD
Retailer 4$18,748 AUD
Retailer 6$20,088 AUD
Retailer 12$20,403 AUD
Retailer 7$20,510 AUD
Retailer 9$20,985 AUD
Retailer 13$21,187 AUD
Retailer 10$22,834 AUD
Retailer 11$25,066 AUD
Retailer 8$26,646 AUD
NZ Jewellers$28,436 AUD

34 data points across 14 retailers

22 retailers$14,924 AUD to $28,436 AUD

A
Cheapest Retailer
-
$14,924 AUD
HK$81,900 HKD
A
Retailer 2
-
$15,811 AUD
$11,106 USD
View
A
Retailer 3
-
$15,830 AUD
€10,590 EUR
View
Retailer 4
-
$16,635 AUD
$11,685 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$16,810 AUD
SGD 15,957 SGD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$17,473 AUD
$12,274 USD
View
B+
Retailer 7
-
$18,048 AUD
$12,678 USD
View
Final sale: no returns
B+
Retailer 8
-
$18,332 AUD
£10,139 GBP
View
B+
Retailer 9
-
$18,514 AUD
$13,005 USD
View
Retailer 10
-
$18,748 AUD
View
Price last confirmed 29 days ago
Retailer 11
-
$20,088 AUD
$14,111 USD
View
Price last confirmed 17 days ago
B+
Retailer 12
-
$20,113 AUD
$14,128 USD
View
B+
Retailer 13
-
$20,403 AUD
$14,332 USD
View
B+
Retailer 14
-
$20,437 AUD
£11,304 GBP
View
B+
Retailer 15
-
$20,510 AUD
€13,721 EUR
View
B+
Retailer 16
-
$20,907 AUD
$14,686 USD
View
B+
Retailer 17
-
$20,985 AUD
£11,607 GBP
View
B+
Retailer 18
-
$21,187 AUD
$14,883 USD
View
B+
Retailer 19
-
$22,834 AUD
View
B+
Retailer 20
-
$25,066 AUD
ZAR 284,451 ZAR
View
B
Retailer 21
-
$26,646 AUD
£14,738 GBP
View
Most Expensive
B
NZ Jewellers
ad6abbb5-b954-491c-8a4f-c8b250f3ef95 · Oct 30
$28,436 AUD
$19,975 USD
View
21 more retailers have this diamond
Prices start from $14,924 AUDSave up to $13,513 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
1.50ct Round
$14,924 AUD