Marquise|Natural|GIA

0.80ct G SI1 Marquise Natural Diamond

VG • G/SI1 • GIA 7543077504

Certificate GIA 7543077504

Diamond specifications and retailer prices

From $1,523 USD
HK$11,900 HKD
As of November 1, 2026
Save $2,738 USD (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,261 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7543077504. Listed at 17 retailers as of October 30, 2026, with prices from $1,523 to $4,261, a $2,738 spread on the same certified stone. NZ Jewellers lists it at $4,261. 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

0.80
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7543077504
Dimensions10.15 × 4.60 × 2.90 mm
L/W Ratio2.21
Key to symbols
Feather
Top View
10.15 mm4.60 mm0.80 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7543077504
Side View
Table 60.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 63.2%

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: $4,261 USD|Low: $1,510 USD|High: $4,261 USD|Avg: $2,348 USD
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
November 2, 2026
Retailer 11$1,523 USD
Retailer 2$1,537 USD
Retailer 5$1,858 USD
Retailer 4$1,880 USD
Retailer 6$1,975 USD
Retailer 15$2,038 USD
Retailer 7$2,123 USD
Retailer 14$2,132 USD
Retailer 9$2,239 USD
Retailer 3$2,247 USD
Retailer 12$2,352 USD
Retailer 8$2,569 USD
Retailer 13$2,784 USD
Retailer 10$3,571 USD
NZ Jewellers$4,261 USD

26 data points across 15 retailers

17 retailers$1,523 USD to $4,261 USD

A
Cheapest Retailer
-
$1,523 USD
HK$11,900 HKD
A
Retailer 2
-
$1,537 USD
₹146,383 INR
View
B+
Retailer 3
-
$1,759 USD
A$2,706 AUD
View
B+
Retailer 4
-
$1,858 USD
View
B+
Retailer 5
-
$1,880 USD
View
Final sale: no returns
B+
Retailer 6
-
$1,975 USD
View
Retailer 7
-
$1,975 USD
View
Price last confirmed 84 days ago
B+
Retailer 8
-
$2,038 USD
View
B+
Retailer 9
-
$2,123 USD
SGD 2,869 SGD
View
B+
Retailer 10
-
$2,132 USD
View
B+
Retailer 11
-
$2,239 USD
£1,763 GBP
View
B
Retailer 12
-
$2,247 USD
View
B
Retailer 13
-
$2,352 USD
View
B+
Retailer 14
-
$2,569 USD
£2,023 GBP
View
B
Retailer 15
-
$2,784 USD
€2,651 EUR
View
B
Retailer 16
-
$3,571 USD
£2,812 GBP
View
Most Expensive
B
NZ Jewellers
827e90b8-cdfa-4e57-976d-bb94642ff0f5 · Oct 30
$4,261 USD
View
16 more retailers have this diamond
Prices start from $1,523 USDSave up to $2,738 USD

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
0.80ct Marquise
$1,523 USD