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Oval|Lab Grown|IGI

3.06ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG790602997

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790602997

Diamond specifications and retailer prices

From $1,169 NZD
$658 USD
As of November 1, 2026
Save $6,082 NZD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,251 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790602997 or 790602997. Listed at 14 retailers as of November 1, 2026, with prices from $1,169 to $7,251, a $6,082 spread on the same certified stone. Brilliant Earth lists it at $7,251. 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

3.06
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790602997
Dimensions11.60 × 7.91 × 5.02 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.60 mm7.91 mm3.06 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790602997
Side View
Table 62.0%Crown 39.2°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 63.5%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $7,251 NZD|Low: $1,121 NZD|High: $15,978 NZD|Avg: $2,949 NZD|-2.9%
Brilliant Earth
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
November 1, 2026
Retailer 13$1,169 NZD
Retailer 5$1,273 NZD
Retailer 4$1,358 NZD
Retailer 14$1,358 NZD
Retailer 11$1,664 NZD
Retailer 10$1,671 NZD
Retailer 7$1,900 NZD
Retailer 15$2,215 NZD
Retailer 8$3,066 NZD
Retailer 9$3,152 NZD
Retailer 12$3,468 NZD
Retailer 3$3,818 NZD
Retailer 6$4,225 NZD
Retailer 2$5,720 NZD
Brilliant Earth$7,251 NZD

32 data points across 15 retailers

14 retailers$1,169 NZD to $7,251 NZD

A
Cheapest Retailer
-
$1,169 NZD
$658 USD
A
Retailer 2
-
$1,273 NZD
$716 USD
View
A
Retailer 3
-
$1,358 NZD
$764 USD
View
Retailer 4
-
$1,358 NZD
$764 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$1,671 NZD
$940 USD
View
A
Retailer 6
-
$1,900 NZD
$1,069 USD
View
B+
Retailer 7
-
$2,215 NZD
$1,246 USD
View
B+
Retailer 8
-
$3,066 NZD
A$2,654 AUD
View
B+
Retailer 9
-
$3,152 NZD
ZAR 28,650 ZAR
View
B
Retailer 10
-
$3,468 NZD
$1,951 USD
View
B
Retailer 11
-
$3,818 NZD
$2,148 USD
View
B
Retailer 12
-
$4,225 NZD
£1,872 GBP
View
B
Retailer 13
-
$5,720 NZD
£2,534 GBP
View
Most Expensive
B
Brilliant Earth
18788444A · Nov 2
$7,251 NZD
$4,080 USD
View
13 more retailers have this diamond
Prices start from $1,169 NZDSave up to $6,082 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
3.06ct Oval
$1,169 NZD