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Oval|Lab Grown|IGI

5.03ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG843644782

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843644782

Diamond specifications and retailer prices

From $1,737 NZD
$979 USD
As of October 29, 2026
Save $6,380 NZD (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,117 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.03ct lab-grown oval diamond

This 5.03ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843644782 or 843644782. Listed at 21 retailers as of October 28, 2026, with prices from $1,737 to $8,117, a $6,380 spread on the same certified stone. Rare Carat lists it at $8,117. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843644782
Dimensions13.71 × 9.72 × 5.91 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.71 mm9.72 mm5.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843644782
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $8,117 NZD|Low: $1,737 NZD|High: $1,412,829 NZD|Avg: $626,211 NZD
Rare Carat
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 19$1,737 NZD
Retailer 5$2,014 NZD
Retailer 16$2,188 NZD
Retailer 20$2,193 NZD
Retailer 21$2,324 NZD
Retailer 13$2,630 NZD
Retailer 17$3,107 NZD
Retailer 9$3,220 NZD
Retailer 10$3,776 NZD
Retailer 3$4,093 NZD
Retailer 2$4,342 NZD
Retailer 18$4,484 NZD
Retailer 15$6,224 NZD
Retailer 6$6,233 NZD
Retailer 4$6,868 NZD
Retailer 8$7,018 NZD
Retailer 7$7,622 NZD
Rare Carat$8,117 NZD
Retailer 12$728,911 NZD
Retailer 14$845,536 NZD
Retailer 11$1,412,322 NZD

15 data points across 21 retailers

21 retailers$1,737 NZD to $8,117 NZD

A
Cheapest Retailer
-
$1,737 NZD
$979 USD
A
Retailer 2
-
$2,014 NZD
$1,135 USD
View
A
Retailer 3
-
$2,188 NZD
£971 GBP
View
A
Retailer 4
-
$2,193 NZD
$1,236 USD
View
Final sale: no returns
A
Retailer 5
-
$2,324 NZD
$1,310 USD
View
A
Retailer 6
-
$3,107 NZD
£1,379 GBP
View
A
Retailer 7
-
$3,220 NZD
$1,815 USD
View
B+
Retailer 8
-
$3,776 NZD
$2,128 USD
View
B+
Retailer 9
-
$4,093 NZD
ZAR 37,268 ZAR
View
B+
Retailer 10
-
$4,342 NZD
$2,447 USD
View
B+
Retailer 11
-
$4,484 NZD
$2,527 USD
View
B
Retailer 12
-
$6,224 NZD
$3,508 USD
View
B
Retailer 13
-
$6,233 NZD
$3,513 USD
View
B
Retailer 14
-
$6,868 NZD
£3,048 GBP
View
B
Retailer 15
-
$7,018 NZD
$3,955 USD
View
B
Retailer 16
-
$7,622 NZD
$4,296 USD
View
Most Expensive
B
Rare Carat
113091_l_843644782 · Oct 28
$8,117 NZD
$4,575 USD
View
16 more retailers have this diamond
Prices start from $1,737 NZDSave up to $6,380 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.

A
5.03ct Oval
$1,737 NZD