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Oval|Lab Grown|IGI

4.77ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG813647145

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813647145

Diamond specifications and retailer prices

From $1,838 NZD
$1,036 USD
As of October 29, 2026
Save $14,219 NZD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $16,057 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.77ct lab-grown oval diamond

This 4.77ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813647145 or 813647145. Listed at 12 retailers as of October 29, 2026, with prices from $1,838 to $16,057, a $14,219 spread on the same certified stone. Do Amore Diamonds lists it at $16,057. 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

4.77
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813647145
Dimensions13.27 × 9.48 × 5.99 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.27 mm9.48 mm4.77 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813647145
Side View
Table 62.0%Crown 34.2°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 63.2%

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: $16,057 NZD|Low: $1,838 NZD|High: $20,351 NZD|Avg: $6,812 NZD
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
October 30, 2026
Retailer 12$1,838 NZD
Retailer 2$2,248 NZD
Retailer 3$2,257 NZD
Retailer 4$2,401 NZD
Retailer 14$3,401 NZD
Retailer 8$3,407 NZD
Retailer 15$4,076 NZD
Retailer 13$4,457 NZD
Retailer 10$5,040 NZD
Retailer 6$5,676 NZD
Retailer 5$7,560 NZD
Retailer 9$7,576 NZD
Retailer 11$9,856 NZD
Do Amore Diamonds$16,057 NZD
Retailer 7$20,351 NZD

29 data points across 15 retailers

12 retailers$1,838 NZD to $16,057 NZD

A
Cheapest Retailer
-
$1,838 NZD
$1,036 USD
A
Retailer 2
-
$2,001 NZD
$1,128 USD
View
A
Retailer 3
-
$2,248 NZD
£998 GBP
View
A
Retailer 4
-
$3,401 NZD
$1,917 USD
View
B+
Retailer 5
-
$3,407 NZD
$1,920 USD
View
B+
Retailer 6
-
$4,076 NZD
$2,297 USD
View
B+
Retailer 7
-
$4,413 NZD
$2,487 USD
View
B+
Retailer 8
-
$4,457 NZD
$2,512 USD
View
Retailer 9
-
$5,040 NZD
A$4,370 AUD
View
Price last confirmed 10 days ago
B
Retailer 10
-
$7,576 NZD
£3,362 GBP
View
Retailer 11
-
$9,856 NZD
$5,555 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
7-1792683 · Oct 31
$16,057 NZD
$9,050 USD
View
11 more retailers have this diamond
Prices start from $1,838 NZDSave up to $14,219 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
4.77ct Oval
$1,838 NZD