Marquise|Natural|GIA

1.20ct E VS2 Marquise Natural Diamond

VG • E/VS2 • GIA 2554707308

Certificate GIA 2554707308

Diamond specifications and retailer prices

From $9,749 AUD
$6,848 USD
As of October 30, 2026
Save $7,843 AUD (45%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $20,998 AUD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554707308. Listed at 26 retailers as of October 29, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554707308
Dimensions10.78 × 5.40 × 3.42 mm
L/W Ratio2.00
Culet sizeNone
Key to symbols
Feather, Needle, Pinpoint, Natural
Top View
10.78 mm5.40 mm1.20 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554707308
Side View
Table 55.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 63.3%

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: $9,908 AUD|Low: $8,302 AUD|High: $17,709 AUD|Avg: $11,872 AUD|-0.5%
Retailer 1
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
Retailer 21
October 31, 2026
Retailer 7$9,749 AUD
Retailer 6$9,830 AUD
Retailer 1$9,908 AUD
Retailer 11$10,087 AUD
Retailer 5$10,485 AUD
Retailer 2$10,499 AUD
Retailer 9$11,185 AUD
Retailer 12$11,527 AUD
Retailer 19$11,624 AUD
Retailer 15$11,639 AUD
Retailer 13$11,839 AUD
Retailer 4$12,016 AUD
Retailer 16$12,442 AUD
Retailer 10$12,513 AUD
Retailer 8$12,577 AUD
Retailer 21$12,694 AUD
Retailer 17$12,888 AUD
Retailer 14$12,926 AUD
Retailer 18$13,516 AUD
Retailer 3$16,374 AUD
Retailer 20$17,592 AUD

30 data points across 21 retailers

26 retailers$9,749 AUD to $17,592 AUD

B+
Cheapest Retailer
-
$9,749 AUD
$6,848 USD
B+
Retailer 2
-
$9,830 AUD
$6,905 USD
View
B+
Retailer 3
-
$9,908 AUD
$6,960 USD
View
B+
Retailer 4
-
$10,087 AUD
$7,086 USD
View
B+
Retailer 5
-
$10,485 AUD
$7,365 USD
View
B+
Retailer 6
-
$10,499 AUD
$7,375 USD
View
Final sale: no returns
Retailer 7
-
$10,499 AUD
$7,375 USD
View
Price last confirmed 23 days ago
B+
Retailer 8
-
$11,185 AUD
$7,857 USD
View
Retailer 9
-
$11,375 AUD
$7,990 USD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
$11,527 AUD
$8,097 USD
View
B+
Retailer 11
-
$11,624 AUD
$8,165 USD
View
B+
Retailer 12
-
$11,639 AUD
£6,437 GBP
View
Retailer 13
-
$11,839 AUD
$8,316 USD
View
Price last confirmed 8 days ago
Retailer 14
-
$12,016 AUD
View
Price last confirmed 27 days ago
B
Retailer 15
-
$12,442 AUD
$8,740 USD
View
B
Retailer 16
-
$12,513 AUD
$8,790 USD
View
B
Retailer 17
-
$12,577 AUD
$8,835 USD
View
B
Retailer 18
-
$12,694 AUD
$8,917 USD
View
B+
Retailer 19
-
$12,888 AUD
€8,622 EUR
View
B
Retailer 20
-
$12,926 AUD
$9,080 USD
View
Retailer 21
-
$13,124 AUD
$9,219 USD
View
Price last confirmed 36 days ago
Retailer 22
-
$13,267 AUD
$9,319 USD
View
Price last confirmed 60 days ago
B
Retailer 23
-
$13,516 AUD
£7,476 GBP
View
B
Retailer 24
-
$16,374 AUD
$11,502 USD
View
B
Retailer 25
-
$17,592 AUD
£9,730 GBP
View
Most Expensive
NZ Jewellers
e165950d-3bc4-4f76-a0f6-1eca7a66b15e · Sep 20
$20,998 AUD
$14,750 USD
View
Price last confirmed 40 days ago
25 more retailers have this diamond
Prices start from $9,749 AUDSave up to $7,843 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+
1.20ct Marquise
$9,749 AUD