CaratHunter
Plans
Marquise|Natural|GIA

0.70ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 6511294804

Certificate GIA 6511294804

Diamond specifications and retailer prices

From $973 USD
HK$7,600 HKD
As of November 1, 2026
Save $2,220 USD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,193 USD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6511294804. Listed at 16 retailers as of November 1, 2026, with prices from $973 to $3,193, a $2,220 spread on the same certified stone. NZ Jewellers lists it at $3,193. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6511294804
Dimensions7.83 × 4.40 × 3.45 mm
L/W Ratio1.78
Top View
7.83 mm4.40 mm0.70 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 6511294804
Side View
Table 54.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 78.3%

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: $3,193 USD|Low: $932 USD|High: $3,193 USD|Avg: $1,587 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
November 2, 2026
Retailer 11$973 USD
Retailer 7$973 USD
Retailer 3$1,207 USD
Retailer 13$1,220 USD
Retailer 4$1,309 USD
Retailer 10$1,309 USD
Retailer 5$1,317 USD
Retailer 2$1,369 USD
Retailer 12$1,510 USD
Retailer 9$1,697 USD
Retailer 8$1,737 USD
Retailer 6$2,398 USD
NZ Jewellers$3,193 USD

44 data points across 13 retailers

16 retailers$973 USD to $3,193 USD

A
Cheapest Retailer
-
$973 USD
HK$7,600 HKD
A
Retailer 2
-
$973 USD
₹92,653 INR
View
B+
Retailer 3
-
$1,207 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,213 USD
View
B+
Retailer 5
-
$1,220 USD
View
B+
Retailer 6
-
$1,309 USD
View
B+
Retailer 7
-
$1,309 USD
View
B+
Retailer 8
-
$1,317 USD
View
Retailer 9
-
$1,353 USD
SGD 1,828 SGD
View
Price last confirmed 7 days ago
B
Retailer 10
-
$1,369 USD
View
B
Retailer 11
-
$1,444 USD
View
B
Retailer 12
-
$1,510 USD
View
B
Retailer 13
-
$1,697 USD
€1,616 EUR
View
B
Retailer 14
-
$1,737 USD
£1,368 GBP
View
B
Retailer 15
-
$2,398 USD
£1,888 GBP
View
Most Expensive
C
NZ Jewellers
f18111d0-4bc4-4a3f-b259-bbfea26bd3dd · Nov 3
$3,193 USD
View
15 more retailers have this diamond
Prices start from $973 USDSave up to $2,220 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
0.70ct Marquise
$973 USD