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Oval|Lab Grown|IGI

5.70ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG700585915

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG700585915

Diamond specifications and retailer prices

From $1,410 USD
As of October 29, 2026
Save $8,850 USD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $11,930 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.7ct lab-grown oval diamond

This 5.7ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG700585915 or 700585915. Listed at 13 retailers as of October 29, 2026, with a 628% 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

5.70
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700585915
Dimensions14.65 × 10.35 × 6.10 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Top View
14.65 mm10.35 mm5.70 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700585915
Side View
Table 63.0%Crown 34.4°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 58.9%

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: $11,930 USD|Low: $1,074 USD|High: $12,450 USD|Avg: $4,405 USD|-4.2%
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
October 29, 2026
Retailer 7$1,074 USD
Retailer 8$1,410 USD
Retailer 9$1,495 USD
Retailer 10$1,886 USD
Retailer 14$1,904 USD
Retailer 5$2,381 USD
Retailer 12$2,641 USD
Retailer 13$3,295 USD
Retailer 3$3,637 USD
Retailer 6$4,590 USD
Retailer 2$4,779 USD
Retailer 4$5,645 USD
Retailer 15$7,636 USD
Retailer 11$10,260 USD
Brilliant Earth$11,930 USD

22 data points across 15 retailers

13 retailers$1,410 USD to $10,260 USD

A
Cheapest Retailer
-
$1,410 USD
A
Retailer 2
-
$1,495 USD
View
A
Retailer 3
-
$1,886 USD
View
A
Retailer 4
-
$1,904 USD
View
B+
Retailer 5
-
$2,641 USD
View
B+
Retailer 6
-
$3,295 USD
View
B+
Retailer 7
-
$3,637 USD
View
Retailer 8
-
$4,590 USD
A$7,062 AUD
View
Price last confirmed 25 days ago
B
Retailer 9
-
$4,779 USD
£3,763 GBP
View
B
Retailer 10
-
$5,645 USD
View
B
Retailer 11
-
$7,636 USD
View
B
Retailer 12
-
$10,260 USD
View
Most Expensive
Brilliant Earth
16297259A · Oct 29
$11,930 USD
View
Price under review
12 more retailers have this diamond
Prices start from $1,410 USDSave up to $8,850 USD

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
5.70ct Oval
$1,410 USD