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Cushion|Lab Grown|IGI

5.88ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG837613493

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837613493

Diamond specifications and retailer prices

From $1,651 AUD
$1,160 USD
As of October 30, 2026
Save $11,353 AUD (87%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $13,004 AUD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 5.88ct lab-grown cushion diamond

This 5.88ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837613493 or 837613493. Listed at 6 retailers as of October 30, 2026, with prices from $1,651 to $13,004, a $11,353 spread on the same certified stone. Frank Darling lists it at $13,004. 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

5.88
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837613493
Dimensions12.85 × 9.35 × 6.20 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.85 mm9.35 mm5.88 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837613493
Side View
Table 59.0%Crown 35.5°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $13,004 AUD|Low: $1,651 AUD|High: $13,006 AUD|Avg: $5,192 AUD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2$1,651 AUD
Retailer 4$2,225 AUD
Retailer 3$2,543 AUD
Retailer 7$2,575 AUD
Retailer 6$4,853 AUD
Retailer 5$8,328 AUD
Frank Darling$13,004 AUD

16 data points across 7 retailers

6 retailers$1,651 AUD to $13,004 AUD

A
Cheapest Retailer
-
$1,651 AUD
$1,160 USD
Final sale: no returns
B+
Retailer 2
-
$2,225 AUD
$1,563 USD
View
A
Retailer 3
-
$2,288 AUD
$1,607 USD
View
B+
Retailer 4
-
$4,853 AUD
$3,409 USD
View
Retailer 5
-
$8,328 AUD
$5,850 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Frank Darling
100760703954KD · Oct 31
$13,004 AUD
$9,135 USD
View
5 more retailers have this diamond
Prices start from $1,651 AUDSave up to $11,353 AUD

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
5.88ct Cushion
$1,651 AUD