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Cushion|Lab Grown|IGI

3.10ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG795687727

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG795687727

Diamond specifications and retailer prices

From $856 AUD
$601 USD
As of October 29, 2026
Save $5,232 AUD (86%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,087 AUD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion 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 LG795687727 or 795687727. Listed at 9 retailers as of October 29, 2026, with prices from $856 to $6,087, a $5,232 spread on the same certified stone. Frank Darling lists it at $6,087. 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

3.10
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795687727
Dimensions10.41 × 7.52 × 5.06 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.41 mm7.52 mm3.10 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795687727
Side View
Table 59.0%Crown 34.3°Girdle: MED-THKPavilion 35.4°Culet: NoneDepth 67.3%

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 29
Current: $6,087 AUD|Low: $856 AUD|High: $10,022 AUD|Avg: $3,362 AUD|-0.0%
Frank Darling
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
Retailer 17
October 27, 2026
Retailer 2$856 AUD
Retailer 10$1,187 AUD
Retailer 14$1,246 AUD
Retailer 4$1,607 AUD
Retailer 17$1,614 AUD
Retailer 13$1,683 AUD
Retailer 8$1,717 AUD
Retailer 3$2,995 AUD
Retailer 9$3,058 AUD
Retailer 12$3,159 AUD
Retailer 16$3,262 AUD
Retailer 6$3,583 AUD
Retailer 11$4,321 AUD
Retailer 5$4,413 AUD
Frank Darling$6,087 AUD
Retailer 15$6,178 AUD
Retailer 7$10,022 AUD

6 data points across 17 retailers

9 retailers$856 AUD to $6,087 AUD

A
Cheapest Retailer
-
$856 AUD
$601 USD
Final sale: no returns
B+
Retailer 2
-
$1,187 AUD
$834 USD
View
Retailer 3
-
$1,683 AUD
$1,182 USD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$3,058 AUD
CA$2,983 CAD
View
B+
Retailer 5
-
$3,159 AUD
$2,219 USD
View
Retailer 6
-
$3,583 AUD
View
Price last confirmed 119 days ago
Retailer 7
-
$4,321 AUD
$3,035 USD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$4,413 AUD
$3,100 USD
View
Most Expensive
B
Frank Darling
100748480412KD · Oct 29
$6,087 AUD
$4,276 USD
View
8 more retailers have this diamond
Prices start from $856 AUDSave up to $5,232 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
3.10ct Cushion
$856 AUD