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Oval|Lab Grown|IGI

3.89ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG803684178

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803684178

Diamond specifications and retailer prices

From $1,059 NZD
$595 USD
As of October 29, 2026
Save $8,342 NZD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,401 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.89ct lab-grown oval diamond

This 3.89ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803684178 or 803684178. Listed at 12 retailers as of October 29, 2026, with prices from $1,059 to $9,401, a $8,342 spread on the same certified stone. Do Amore Diamonds lists it at $9,401. 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

3.89
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803684178
Dimensions12.61 × 8.86 × 5.53 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.61 mm8.86 mm3.89 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803684178
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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: $9,401 NZD|Low: $1,049 NZD|High: $9,650 NZD|Avg: $3,967 NZD|-2.6%
Do Amore Diamonds
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
October 30, 2026
Retailer 14$1,059 NZD
Retailer 12$1,186 NZD
Retailer 7$1,664 NZD
Retailer 2$1,901 NZD
Retailer 5$1,915 NZD
Retailer 16$2,017 NZD
Retailer 11$2,021 NZD
Retailer 4$2,208 NZD
Retailer 13$3,257 NZD
Retailer 8$3,661 NZD
Retailer 15$3,810 NZD
Retailer 6$4,425 NZD
Retailer 9$4,499 NZD
Retailer 10$5,739 NZD
Retailer 17$8,086 NZD
Retailer 3$8,279 NZD
Do Amore Diamonds$9,401 NZD

27 data points across 17 retailers

12 retailers$1,059 NZD to $9,401 NZD

A
Cheapest Retailer
-
$1,059 NZD
$595 USD
A
Retailer 2
-
$1,186 NZD
$666 USD
View
A
Retailer 3
-
$1,901 NZD
£841 GBP
View
B+
Retailer 4
-
$2,017 NZD
$1,133 USD
View
A
Retailer 5
-
$2,021 NZD
$1,135 USD
View
A
Retailer 6
-
$3,257 NZD
$1,829 USD
View
B+
Retailer 7
-
$3,810 NZD
$2,140 USD
View
B+
Retailer 8
-
$4,772 NZD
$2,680 USD
View
B
Retailer 9
-
$5,739 NZD
£2,538 GBP
View
B
Retailer 10
-
$8,086 NZD
$4,541 USD
View
B
Retailer 11
-
$8,279 NZD
$4,650 USD
View
Most Expensive
B
Do Amore Diamonds
27-AFD07CEEF · Oct 29
$9,401 NZD
$5,280 USD
View
11 more retailers have this diamond
Prices start from $1,059 NZDSave up to $8,342 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
3.89ct Oval
$1,059 NZD