Oval|Natural|GIA

1.80ct I VS2 Oval Natural Diamond

VG • I/VS2 • GIA 5513776813

Certificate GIA 5513776813

Diamond specifications and retailer prices

From $16,233 NZD
$9,149 USD
As of October 28, 2026
Save $12,970 NZD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $29,203 NZD 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: $31,251 NZD|Low: $16,233 NZD|High: $31,251 NZD|Avg: $20,869 NZD
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$16,233 NZD
Retailer 9$17,037 NZD
Retailer 15$17,104 NZD
Retailer 13$19,013 NZD
Retailer 2$19,381 NZD
Retailer 10$19,718 NZD
Retailer 11$20,422 NZD
Retailer 4$20,742 NZD
Retailer 5$20,742 NZD
Retailer 3$21,037 NZD
Retailer 8$21,201 NZD
Retailer 6$21,434 NZD
Retailer 14$21,535 NZD
Retailer 12$27,511 NZD
NZ Jewellers$31,251 NZD

14 data points across 15 retailers

15 retailers$16,233 NZD to $29,203 NZD

B+
Cheapest Retailer
-
$16,233 NZD
$9,149 USD
B+
Retailer 2
-
$17,037 NZD
CA$13,336 CAD
View
B+
Retailer 3
-
$17,104 NZD
$9,640 USD
View
B+
Retailer 4
-
$19,013 NZD
$10,716 USD
View
B+
Retailer 5
-
$19,381 NZD
£8,601 GBP
View
B+
Retailer 6
-
$19,718 NZD
$11,113 USD
View
B
Retailer 7
-
$20,422 NZD
$11,510 USD
View
B
Retailer 8
-
$20,742 NZD
$11,690 USD
View
B
Retailer 9
-
$20,742 NZD
$11,690 USD
View
B
Retailer 10
-
$21,037 NZD
£9,336 GBP
View
B
Retailer 11
-
$21,201 NZD
€11,380 EUR
View
B
Retailer 12
-
$21,434 NZD
$12,080 USD
View
B
Retailer 13
-
$27,511 NZD
£12,209 GBP
View
B
Retailer 14
-
$29,203 NZD
$16,459 USD
View
Most Expensive
NZ Jewellers
69650ae7-734f-42ad-ac56-e098edd12e62 · Oct 3
$29,203 NZD
$16,459 USD
View
Price last confirmed 28 days ago
14 more retailers have this diamond
Prices start from $16,233 NZDSave up to $12,970 NZD

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
$16,233 NZD