CaratHunter
Plans
Oval|Lab Grown|IGI

4.71ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG708588691

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG708588691

Diamond specifications and retailer prices

From $1,599 SGD
$1,251 USD
As of October 29, 2026
Save $9,408 SGD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $13,986 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.71ct lab-grown oval diamond

This 4.71ct 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 LG708588691 or 708588691. Listed at 22 retailers as of October 29, 2026, with a 588% 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

4.71
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG708588691
Dimensions13.73 × 9.41 × 5.83 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.73 mm9.41 mm4.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG708588691
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.0%

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: $13,986 SGD|Low: $1,535 SGD|High: $14,420 SGD|Avg: $3,756 SGD|-3.0%
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
Retailer 16
October 31, 2026
Retailer 15$1,599 SGD
Retailer 3$1,740 SGD
Retailer 9$1,791 SGD
Retailer 7$1,855 SGD
Retailer 16$1,855 SGD
Retailer 12$2,077 SGD
Retailer 8$2,125 SGD
Retailer 6$2,607 SGD
Retailer 2$2,889 SGD
Retailer 14$3,839 SGD
Retailer 10$4,360 SGD
Retailer 13$4,395 SGD
Retailer 5$5,323 SGD
Retailer 4$5,429 SGD
Retailer 11$5,881 SGD
Brilliant Earth$13,986 SGD

40 data points across 16 retailers

22 retailers$1,599 SGD to $11,007 SGD

A
Cheapest Retailer
-
$1,599 SGD
$1,251 USD
A
Retailer 2
-
$1,740 SGD
$1,361 USD
View
A
Retailer 3
-
$1,791 SGD
$1,401 USD
View
Final sale: no returns
A
Retailer 4
-
$1,855 SGD
$1,451 USD
View
Retailer 5
-
$1,855 SGD
$1,451 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,077 SGD
$1,625 USD
View
A
Retailer 7
-
$2,125 SGD
$1,662 USD
View
A
Retailer 8
-
$2,607 SGD
$2,039 USD
View
B+
Retailer 9
-
$2,775 SGD
$2,171 USD
View
B+
Retailer 10
-
$2,889 SGD
£1,780 GBP
View
B+
Retailer 11
-
$3,458 SGD
$2,705 USD
View
B+
Retailer 12
-
$3,839 SGD
$3,003 USD
View
B+
Retailer 13
-
$4,360 SGD
ZAR 55,093 ZAR
View
Retailer 14
-
$4,395 SGD
A$5,289 AUD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$4,949 SGD
£3,048 GBP
View
B
Retailer 16
-
$5,323 SGD
$4,164 USD
View
Retailer 17
-
$5,429 SGD
A$6,534 AUD
View
Price last confirmed 22 days ago
B
Retailer 18
-
$5,485 SGD
$4,291 USD
View
B
Retailer 19
-
$5,881 SGD
£3,622 GBP
View
B
Retailer 20
-
$7,261 SGD
$5,680 USD
View
B
Retailer 21
-
$11,007 SGD
$8,610 USD
View
Most Expensive
Brilliant Earth
16339440A · Oct 29
$13,986 SGD
$10,940 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,599 SGDSave up to $9,408 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.

A
4.71ct Oval
$1,599 SGD