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Oval|Natural|GIA

1.03ct D IF Oval Natural Diamond

VG • D/IF • GIA 2181158991

Certificate GIA 2181158991

Diamond specifications and retailer prices

From $10,709 SGD
As of November 1, 2026
Save $6,741 SGD (39%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $20,998 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.03ct natural oval diamond

This 1.03ct natural oval sits in the classic one-carat band, graded D 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 2181158991. Listed at 17 retailers as of November 1, 2026, with a 63% 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

1.03
Carat
D
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2181158991
Dimensions9.32 × 5.62 × 2.85 mm
L/W Ratio1.66
Girdle conditionFaceted
Culet sizeVery Small
Top View
9.32 mm5.62 mm1.03 ctD / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2181158991
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: Very SmallDepth 50.8%

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: $11,611 SGD|Low: $10,595 SGD|High: $17,707 SGD|Avg: $12,445 SGD|-0.2%
Retailer 1
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 5, 2026
Retailer 10$10,709 SGD
Retailer 2$10,852 SGD
Retailer 12$11,495 SGD
Retailer 3$11,519 SGD
Retailer 11$11,588 SGD
Retailer 4$11,589 SGD
Retailer 9$11,601 SGD
Retailer 1$11,611 SGD
Retailer 13$12,581 SGD
Retailer 5$12,838 SGD
Retailer 7$13,008 SGD
Retailer 8$15,423 SGD
Retailer 6$17,450 SGD

42 data points across 13 retailers

17 retailers$10,709 SGD to $17,450 SGD

B+
Cheapest Retailer
-
$10,709 SGD
B+
Retailer 2
-
$10,852 SGD
View
B
Retailer 3
-
$11,495 SGD
View
B
Retailer 4
-
$11,519 SGD
View
B
Retailer 5
-
$11,588 SGD
View
Final sale: no returns
Retailer 6
-
$11,601 SGD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$11,611 SGD
View
B+
Retailer 8
-
$11,727 SGD
View
Retailer 9
-
$12,555 SGD
View
Price last confirmed 38 days ago
B
Retailer 10
-
$12,581 SGD
View
Retailer 11
-
$12,748 SGD
View
Price last confirmed 37 days ago
B
Retailer 12
-
$12,838 SGD
View
B
Retailer 13
-
$13,008 SGD
View
Retailer 14
-
$14,486 SGD
View
Price last confirmed 37 days ago
B
Retailer 15
-
$15,423 SGD
View
B
Retailer 16
-
$17,450 SGD
View
Most Expensive
NZ Jewellers
2111c4cc-5e8f-47d0-b9c5-320e3720a0d7 · Sep 30
$20,998 SGD
$16,432 USD
View
Price last confirmed 35 days ago
16 more retailers have this diamond
Prices start from $10,709 SGDSave up to $6,741 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+
1.03ct Oval
$10,709 SGD