Oval|Natural|GIA

1.80ct I VS2 Oval Natural Diamond

VG • I/VS2 • GIA 5513776813

Certificate GIA 5513776813

Diamond specifications and retailer prices

From $11,696 SGD
$9,149 USD
As of October 28, 2026
Save $9,345 SGD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $21,041 SGD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.8ct natural oval diamond

This 1.8ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5513776813. Listed at 15 retailers as of October 28, 2026, with a 80% 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

1.80
Carat
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.68°
Pavilion angle39.84°
OriginNatural
Grading LabGIA
CertificateGIA 5513776813
Dimensions9.13 × 6.71 × 4.33 mm
L/W Ratio1.36
Top View
9.13 mm6.71 mm1.80 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5513776813
Side View
Table 59.0%Crown 41.68°Girdle: STK-THKPavilion 39.84°Culet: NoneDepth 64.6%

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: Oct 28
Current: $22,516 SGD|Low: $11,696 SGD|High: $22,516 SGD|Avg: $15,036 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
Retailer 14
Retailer 15
October 31, 2026
Retailer 7$11,696 SGD
Retailer 9$12,275 SGD
Retailer 15$12,323 SGD
Retailer 13$13,699 SGD
Retailer 2$13,964 SGD
Retailer 10$14,207 SGD
Retailer 11$14,714 SGD
Retailer 4$14,944 SGD
Retailer 5$14,944 SGD
Retailer 3$15,158 SGD
Retailer 8$15,276 SGD
Retailer 6$15,443 SGD
Retailer 14$15,516 SGD
Retailer 12$19,822 SGD
NZ Jewellers$22,516 SGD

14 data points across 15 retailers

15 retailers$11,696 SGD to $21,041 SGD

B+
Cheapest Retailer
-
$11,696 SGD
$9,149 USD
B+
Retailer 2
-
$12,275 SGD
CA$13,336 CAD
View
B+
Retailer 3
-
$12,323 SGD
$9,640 USD
View
B+
Retailer 4
-
$13,699 SGD
$10,716 USD
View
B+
Retailer 5
-
$13,964 SGD
£8,601 GBP
View
B+
Retailer 6
-
$14,207 SGD
$11,113 USD
View
B
Retailer 7
-
$14,714 SGD
$11,510 USD
View
B
Retailer 8
-
$14,944 SGD
$11,690 USD
View
B
Retailer 9
-
$14,944 SGD
$11,690 USD
View
B
Retailer 10
-
$15,158 SGD
£9,336 GBP
View
B
Retailer 11
-
$15,276 SGD
€11,380 EUR
View
B
Retailer 12
-
$15,443 SGD
$12,080 USD
View
B
Retailer 13
-
$19,822 SGD
£12,209 GBP
View
B
Retailer 14
-
$21,041 SGD
$16,459 USD
View
Most Expensive
NZ Jewellers
69650ae7-734f-42ad-ac56-e098edd12e62 · Oct 3
$21,041 SGD
$16,459 USD
View
Price last confirmed 28 days ago
14 more retailers have this diamond
Prices start from $11,696 SGDSave up to $9,345 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+
1.80ct Oval
$11,696 SGD