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Oval|Lab Grown|IGI

3.03ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG770636532

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG770636532

Diamond specifications and retailer prices

From $1,703 NZD
$960 USD
As of October 29, 2026
Save $6,051 NZD (78%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $16,341 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770636532 or 770636532. Listed at 26 retailers as of October 29, 2026, with a 355% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.03
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636532
Dimensions13.76 × 7.37 × 4.41 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.76 mm7.37 mm3.03 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636532
Side View
Table 57.0%Crown 32.6°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 59.8%

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: $15,117 NZD|Low: $1,359 NZD|High: $15,117 NZD|Avg: $4,874 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 25
October 30, 2026
Retailer 3$1,703 NZD
Retailer 4$1,852 NZD
Retailer 7$1,952 NZD
Retailer 9$1,975 NZD
Retailer 25$1,975 NZD
Retailer 22$2,062 NZD
Retailer 11$2,289 NZD
Retailer 8$2,450 NZD
Retailer 18$2,657 NZD
Retailer 21$2,782 NZD
Retailer 2$3,150 NZD
Retailer 24$4,086 NZD
Retailer 5$4,163 NZD
Retailer 20$4,184 NZD
Retailer 6$4,605 NZD
Retailer 23$4,919 NZD
Retailer 13$5,062 NZD
Retailer 12$6,030 NZD
Retailer 10$6,123 NZD
Retailer 17$6,357 NZD
Retailer 19$7,434 NZD
Retailer 14$7,667 NZD
Retailer 16$7,754 NZD
Retailer 15$11,657 NZD
Do Amore Diamonds$15,117 NZD

32 data points across 25 retailers

26 retailers$1,703 NZD to $7,754 NZD

A
Cheapest Retailer
-
$1,703 NZD
$960 USD
A
Retailer 2
-
$1,852 NZD
$1,044 USD
View
A
Retailer 3
-
$1,952 NZD
$1,100 USD
View
Retailer 4
-
$1,975 NZD
$1,113 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,975 NZD
$1,113 USD
View
A
Retailer 6
-
$2,062 NZD
$1,162 USD
View
Final sale: no returns
A
Retailer 7
-
$2,289 NZD
$1,290 USD
View
B+
Retailer 8
-
$2,450 NZD
$1,381 USD
View
B+
Retailer 9
-
$2,657 NZD
HK$11,700 HKD
View
B+
Retailer 10
-
$2,782 NZD
$1,568 USD
View
B+
Retailer 11
-
$3,150 NZD
£1,398 GBP
View
B
Retailer 12
-
$4,086 NZD
$2,303 USD
View
B
Retailer 13
-
$4,163 NZD
$2,346 USD
View
B
Retailer 14
-
$4,184 NZD
A$3,628 AUD
View
Retailer 15
-
$4,605 NZD
A$3,993 AUD
View
Price last confirmed 22 days ago
Retailer 16
-
$4,919 NZD
A$4,265 AUD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$5,062 NZD
ZAR 46,093 ZAR
View
B
Retailer 18
-
$6,030 NZD
£2,676 GBP
View
B
Retailer 19
-
$6,123 NZD
$3,451 USD
View
B
Retailer 20
-
$6,357 NZD
$3,583 USD
View
B
Retailer 21
-
$7,434 NZD
£3,299 GBP
View
B
Retailer 22
-
$7,667 NZD
SGD 5,839 SGD
View
B
Retailer 23
-
$7,754 NZD
$4,370 USD
View
Retailer 24
-
$11,657 NZD
$6,570 USD
View
Price last confirmed 29 days ago
Retailer 25
-
$15,117 NZD
$8,520 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-770636532 · Oct 29
$16,341 NZD
$9,210 USD
View
Price under review
25 more retailers have this diamond
Prices start from $1,703 NZDSave up to $6,051 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
3.03ct Oval
$1,703 NZD