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Oval|Natural|HRD

0.77ct I SI1 Oval Natural Diamond

GD • I/SI1 • HRD 230000106116

Certificate HRD 230000106116

Diamond specifications and retailer prices

From $1,631 SGD
£1,005 GBP
As of November 1, 2026
Save $962 SGD (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,593 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.77ct natural oval diamond

This 0.77ct natural oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 230000106116. Listed at 3 retailers as of November 1, 2026, with prices from $1,631 to $2,593, a $962 spread on the same certified stone. MOH London lists it at $2,593. 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

0.77
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabHRD
CertificateHRD 230000106116
Dimensions6.57 × 5.00 × 3.34 mm
L/W Ratio1.31
Top View
6.57 mm5.00 mm0.77 ctI / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateHRD 230000106116
Side View
Table 67.0%CrownGirdlePavilionCuletDepth 66.8%

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 1
Current: $2,593 SGD|Low: $1,545 SGD|High: $2,624 SGD|Avg: $1,923 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$1,585 SGD
Retailer 2$1,631 SGD
Retailer 3$1,983 SGD
MOH London$2,593 SGD

42 data points across 4 retailers

3 retailers$1,631 SGD to $2,593 SGD

B
Cheapest Retailer
-
$1,631 SGD
£1,005 GBP
C
Retailer 2
-
$1,983 SGD
€1,477 EUR
View
Most Expensive
C
MOH London
818F32387 · Nov 1
$2,593 SGD
£1,597 GBP
View
2 more retailers have this diamond
Prices start from $1,631 SGDSave up to $962 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
0.77ct Oval
$1,631 SGD