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Oval|Lab Grown|IGI

5.39ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG787623567

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG787623567

Diamond specifications and retailer prices

From $8,400 SGD
$6,571 USD
As of October 30, 2026
Save $6,135 SGD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $37,611 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.39ct lab-grown oval diamond

This 5.39ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787623567 or 787623567. Listed at 15 retailers as of October 26, 2026, with a 73% 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

5.39
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787623567
Dimensions14.43 × 9.97 × 6.00 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
14.43 mm9.97 mm5.39 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787623567
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $11,594 SGD|Low: $8,400 SGD|High: $37,611 SGD|Avg: $18,379 SGD|-7.4%
Retailer 1
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
With Clarity
October 31, 2026
Retailer 2$8,400 SGD
Retailer 14$8,677 SGD
Retailer 10$9,901 SGD
Retailer 1$11,594 SGD
Retailer 4$11,864 SGD
Retailer 7$13,193 SGD
Retailer 13$14,535 SGD
Retailer 11$15,492 SGD
Retailer 3$17,501 SGD
Retailer 9$18,729 SGD
Retailer 8$18,932 SGD
Retailer 12$19,204 SGD
Retailer 6$25,468 SGD
Retailer 5$32,287 SGD
With Clarity$37,611 SGD

42 data points across 15 retailers

15 retailers$8,400 SGD to $14,535 SGD

B
Cheapest Retailer
-
$8,400 SGD
$6,571 USD
B
Retailer 2
-
$8,677 SGD
$6,787 USD
View
B
Retailer 3
-
$9,901 SGD
$7,745 USD
View
B
Retailer 4
-
$11,594 SGD
£7,141 GBP
View
B
Retailer 5
-
$11,864 SGD
HK$72,500 HKD
View
B
Retailer 6
-
$13,193 SGD
$10,320 USD
View
B
Retailer 7
-
$14,535 SGD
$11,370 USD
View
Retailer 8
-
$15,492 SGD
€11,541 EUR
View
Price under review
Retailer 9
-
$17,501 SGD
$13,690 USD
View
Price under review
Retailer 10
-
$18,729 SGD
£11,536 GBP
View
Price under review
Retailer 11
-
$18,932 SGD
ZAR 239,246 ZAR
View
Price under review
Retailer 12
-
$19,204 SGD
A$23,111 AUD
View
Price under review
Most Expensive
With Clarity
787623567 · Oct 31
$37,611 SGD
$29,420 USD
View
Price under review
12 more retailers have this diamond
Prices start from $8,400 SGDSave up to $6,135 SGD

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.

B
5.39ct Oval
$8,400 SGD