Marquise|Natural|GIA

0.31ct E IF Marquise Natural Diamond

VG • E/IF • GIA 7528803169

Certificate GIA 7528803169

Diamond specifications and retailer prices

From $541 USD
As of October 26, 2026
Save $1,155 USD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,696 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7528803169. Listed at 17 retailers as of October 26, 2026, with prices from $541 to $1,696, a $1,155 spread on the same certified stone. NZ Jewellers lists it at $1,696. 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

0.31
Carat
E
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7528803169
Dimensions7.42 × 3.58 × 2.08 mm
L/W Ratio2.07
Key to symbols
Minor Details of Polish
Top View
7.42 mm3.58 mm0.31 ctE / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7528803169
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.1%

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 26
Current: $679 USD|Low: $544 USD|High: $1,264 USD|Avg: $768 USD|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 11$544 USD
Retailer 12$545 USD
Retailer 3$582 USD
Retailer 4$603 USD
Retailer 1$679 USD
Retailer 6$741 USD
Retailer 7$801 USD
Retailer 2$813 USD
Retailer 8$837 USD
Retailer 5$992 USD
Retailer 10$1,189 USD
Retailer 9$1,251 USD

35 data points across 12 retailers

17 retailers$541 USD to $1,696 USD

A
Cheapest Retailer
-
$541 USD
A
Retailer 2
-
$544 USD
View
A
Retailer 3
-
$545 USD
View
B+
Retailer 4
-
$582 USD
View
B+
Retailer 5
-
$582 USD
View
B+
Retailer 6
-
$624 USD
View
B+
Retailer 7
-
$679 USD
£535 GBP
View
B+
Retailer 8
-
$704 USD
View
B+
Retailer 9
-
$741 USD
£584 GBP
View
B+
Retailer 10
-
$755 USD
View
B+
Retailer 11
-
$801 USD
€763 EUR
View
Retailer 12
-
$813 USD
A$1,251 AUD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
$837 USD
ZAR 13,520 ZAR
View
B
Retailer 14
-
$992 USD
£781 GBP
View
B
Retailer 15
-
$1,189 USD
£936 GBP
View
B
Retailer 16
-
$1,251 USD
£985 GBP
View
Most Expensive
B
NZ Jewellers
78ff2862-4ba6-4dca-b3ad-58795ce4274e · Oct 27
$1,696 USD
View
16 more retailers have this diamond
Prices start from $541 USDSave up to $1,155 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
0.31ct Marquise
$541 USD