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Marquise|Natural|GIA

0.70ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 2537883493

Certificate GIA 2537883493

Diamond specifications and retailer prices

From $1,506 SGD
HK$9,200 HKD
As of November 1, 2026
Save $2,053 SGD (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,954 SGD 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2537883493. Listed at 16 retailers as of November 1, 2026, with a 136% 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

0.70
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537883493
Dimensions9.09 × 4.72 × 2.75 mm
L/W Ratio1.93
Top View
9.09 mm4.72 mm0.70 ctD / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537883493
Side View
Table 60.0%CrownGirdle: MD-VTKPavilionCulet: NoneDepth 58.2%

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: Nov 1
Current: $4,954 SGD|Low: $1,408 SGD|High: $4,954 SGD|Avg: $2,335 SGD|+6.2%
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
Retailer 16
November 3, 2026
Retailer 11$1,506 SGD
Retailer 8$1,782 SGD
Retailer 3$1,874 SGD
Retailer 5$1,880 SGD
Retailer 7$1,883 SGD
Retailer 4$1,998 SGD
Retailer 14$2,031 SGD
Retailer 16$2,031 SGD
Retailer 15$2,126 SGD
Retailer 6$2,206 SGD
Retailer 2$2,253 SGD
Retailer 13$2,344 SGD
Retailer 10$2,696 SGD
Retailer 12$2,774 SGD
Retailer 9$3,559 SGD
NZ Jewellers$4,954 SGD

27 data points across 16 retailers

16 retailers$1,506 SGD to $3,559 SGD

B+
Cheapest Retailer
-
$1,506 SGD
HK$9,200 HKD
Retailer 2
-
$1,782 SGD
$1,393 USD
View
Price last confirmed 15 days ago
B
Retailer 3
-
$1,874 SGD
$1,465 USD
View
Final sale: no returns
B
Retailer 4
-
$1,880 SGD
$1,470 USD
View
B
Retailer 5
-
$1,883 SGD
$1,472 USD
View
B
Retailer 6
-
$1,998 SGD
$1,562 USD
View
B
Retailer 7
-
$2,031 SGD
$1,588 USD
View
B
Retailer 8
-
$2,031 SGD
$1,588 USD
View
B
Retailer 9
-
$2,126 SGD
$1,662 USD
View
B
Retailer 10
-
$2,206 SGD
$1,725 USD
View
B
Retailer 11
-
$2,253 SGD
£1,387 GBP
View
B
Retailer 12
-
$2,344 SGD
$1,833 USD
View
B
Retailer 13
-
$2,696 SGD
£1,660 GBP
View
B
Retailer 14
-
$2,774 SGD
€2,066 EUR
View
C
Retailer 15
-
$3,559 SGD
£2,191 GBP
View
Most Expensive
NZ Jewellers
373878e8-c22f-49d8-94a7-f3e3466e33e5 · Nov 3
$4,954 SGD
$3,874 USD
View
Price under review
15 more retailers have this diamond
Prices start from $1,506 SGDSave up to $2,053 SGD

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+
0.70ct Marquise
$1,506 SGD