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Oval|Natural|GIA

1.78ct M VS2 Oval Natural Diamond

GD • M/VS2 • GIA 6341487672

Certificate GIA 6341487672

Diamond specifications and retailer prices

From $5,990 SGD
As of November 6, 2026
Save $7,282 SGD (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,272 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.78ct natural oval diamond

This 1.78ct natural oval sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6341487672. Listed at 12 retailers as of November 5, 2026, with prices from $5,990 to $13,272, a $7,282 spread on the same certified stone. NZ Jewellers lists it at $13,272. 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

1.78
Carat
M
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6341487672
Dimensions9.27 × 6.89 × 4.22 mm
L/W Ratio1.35
Top View
9.27 mm6.89 mm1.78 ctM / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6341487672
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $13,272 SGD|Low: $5,452 SGD|High: $13,272 SGD|Avg: $7,484 SGD
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 6, 2026
Retailer 5$5,452 SGD
Retailer 12$5,990 SGD
Retailer 7$6,056 SGD
Retailer 11$6,270 SGD
Retailer 9$6,722 SGD
Retailer 4$7,188 SGD
Retailer 8$7,188 SGD
Retailer 10$7,188 SGD
Retailer 3$7,578 SGD
Retailer 2$8,164 SGD
Retailer 13$8,295 SGD
Retailer 6$9,681 SGD
NZ Jewellers$13,272 SGD

29 data points across 13 retailers

12 retailers$5,990 SGD to $13,272 SGD

B
Cheapest Retailer
-
$5,990 SGD
B
Retailer 2
-
$6,056 SGD
View
B
Retailer 3
-
$6,270 SGD
View
B
Retailer 4
-
$6,722 SGD
View
B
Retailer 5
-
$7,188 SGD
View
Retailer 6
-
$7,188 SGD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$7,188 SGD
View
B
Retailer 8
-
$7,578 SGD
View
B
Retailer 9
-
$8,164 SGD
View
C
Retailer 10
-
$8,295 SGD
View
C
Retailer 11
-
$9,681 SGD
View
Most Expensive
C
NZ Jewellers
d385a1cb-a01d-4735-acfe-4e55c2d47cb3 · Nov 5
$13,272 SGD
$10,356 USD
View
11 more retailers have this diamond
Prices start from $5,990 SGDSave up to $7,282 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
1.78ct Oval
$5,990 SGD