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Round|Lab Grown|IGI

6.00ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG685553355

Shape and cutting style on the report: Round brilliant

Certificate IGI LG685553355

Diamond specifications and retailer prices

From $5,925 SGD
$4,635 USD
As of October 29, 2026
Save $8,381 SGD (59%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $19,102 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 6ct lab-grown round diamond

This 6ct lab-grown round 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 LG685553355 or 685553355. Listed at 19 retailers as of October 29, 2026, with a 141% 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

6.00
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685553355
Dimensions11.81 × 11.75 × 7.08 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.81 mm11.75 mm6.00 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685553355
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,254 SGD|Low: $5,925 SGD|High: $24,583 SGD|Avg: $10,445 SGD|-5.0%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 30, 2026
Retailer 17$5,925 SGD
Retailer 4$6,209 SGD
Retailer 1$6,254 SGD
Retailer 5$6,549 SGD
Retailer 9$6,635 SGD
Retailer 11$6,873 SGD
Retailer 15$6,873 SGD
Retailer 6$6,916 SGD
Retailer 16$8,588 SGD
Retailer 3$8,777 SGD
Retailer 12$8,894 SGD
Retailer 2$10,035 SGD
Retailer 18$10,323 SGD
Retailer 19$11,731 SGD
Retailer 7$12,415 SGD
Retailer 10$12,886 SGD
Retailer 13$13,298 SGD
Retailer 14$14,307 SGD
Reve Diamonds$19,102 SGD
Retailer 8$24,583 SGD

33 data points across 20 retailers

19 retailers$5,925 SGD to $14,307 SGD

B+
Cheapest Retailer
-
$5,925 SGD
$4,635 USD
Retailer 2
-
$6,209 SGD
$4,857 USD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
$6,254 SGD
£3,852 GBP
View
B
Retailer 4
-
$6,549 SGD
$5,123 USD
View
B+
Retailer 5
-
$6,635 SGD
$5,190 USD
View
Final sale: no returns
B+
Retailer 6
-
$6,873 SGD
$5,376 USD
View
Retailer 7
-
$6,873 SGD
$5,376 USD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$6,916 SGD
$5,410 USD
View
B
Retailer 9
-
$8,588 SGD
$6,718 USD
View
Retailer 10
-
$8,777 SGD
$6,866 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
$8,894 SGD
£5,478 GBP
View
B
Retailer 12
-
$10,035 SGD
$7,850 USD
View
Retailer 13
-
$10,323 SGD
$8,075 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$12,415 SGD
$9,711 USD
View
B
Retailer 15
-
$12,886 SGD
$10,080 USD
View
B
Retailer 16
-
$13,298 SGD
ZAR 168,041 ZAR
View
B
Retailer 17
-
$14,307 SGD
£8,812 GBP
View
Most Expensive
Reve Diamonds
4A6C58C56 · Oct 30
$19,102 SGD
$14,942 USD
View
Price under review
17 more retailers have this diamond
Prices start from $5,925 SGDSave up to $8,381 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+
6.00ct Round
$5,925 SGD